The GeoChristian

The Earth. Christianity. They go together.

An old-Earth Christian film review of Genesis: Paradise Lost

genesisOn two nights this past week (Nov 13 and 16, 2017), the young-Earth creationist (YEC) documentary Genesis: Paradise Lost was shown in select movie theaters across America. I spent $15 (the most I have ever spent for a movie) and sat in the upper corner of the theater where there was a little light that enabled me to scribble some notes. This movie included speakers from Answers in Genesis as well as other institutions, and will undoubtedly be a fixture in the YEC segment of Evangelical Christianity for quite a while.

The purpose of the film is to promote the young-Earth interpretation of Genesis 1-11, as stated on the movie’s web site:

Cutting-edge cinematography meets proven science and biblical accuracy to deliver GENESIS: PARADISE LOST, bringing the first book of the Bible to life in both 2D and 3D formats on the big screen. Stunning visual effects and field research invite audiences to explore the much-studied and debated opening chapters of the Bible. This highly-anticipated movie event will show in cinemas nationwide on Monday, November 13 at 7:00 p.m. local time.

GENESIS: PARADISE LOST will entertain and educate as an event for the whole family. The digital animation is interwoven with insightful commentary from accredited scientists and educators such as Dr. Charles Jackson and Dr. Georgia Purdom, and popular speakers such as Ken Ham and Ray Comfort. Cultural apologist Dr. Voddie Baucham, Jr.’s deep booming voice serves as Genesis’ “unseen narrator” whose vocal presence gives the visual images deeper meaning and life.

Summary

Genesis: Paradise Lost began with brief statements from various YEC scholars, such as:

  • “Science has been hijacked.”
  • “You either trust God, or trust man.”
  • “There are only two possibilities.”
  • “The big bang, millions of years, and evolution are all fairy tales.”
  • “If you can’t believe Genesis 1-11, then what part of the Bible can you trust?”

The bulk of the documentary alternated between narration of portions of Genesis 1-3 and short statements by various YEC scientists, Bible scholars, and teachers. The narration (slow and deep) was accompanied by computer animation of the various creative acts of God, such as the creation of light, the separation of land and water, the separation of waters above from waters below, the emergence of plants and animals, and the creation of Adam and Eve.

The style of the speakers was what I would call “flash bang grenade.” One speaker would say something, then another would say something related, and then another. For the most part, these were sound bites that those who are already YECs would agree with, rather than a presentation of any sort of sustained biblical or scientific argument. The segments flowed from one part of Genesis 1-3 to another, but the arguments still seemed to be somewhat disconnected. There was nothing in these sound-bite arguments that convinced me, as an old-Earth Christian, that the Bible requires a young Earth, or that science points to a young Earth.

The movie ended with a presentation of the gospel: The bad news of sin, and the good news of salvation through Jesus Christ.

Some Strong Points

YEC documentaries have come a long way from the days of Dr. Dino videos. The animations of the events of creation were all well done.

There were viewpoints expressed by the speakers that I agreed with. For example, I agree that naturalism is insufficient to explain the origin of the universe, and probably the origin of life as well.

I rejoice to hear the gospel presented, even when it is presented in a context that I believe is highly problematic (Philippians 1:18). The bad news is that humans are sinful and in rebellion against God. Because of Adam’s sin, and because of our own sin, we live in a world of misery and death rather than flourishing and life. God’s solution is Jesus Christ, who died on the cross for our sins and rose from the dead, that those who put their faith in him can be restored to what God intended for humanity back in the Garden of Eden. I agree with all of this, and none of it depends on Earth being only 6,000 years old.

Biblical and Scientific Problems

Though there were a few things in the movie I agreed with, I found many more areas of disagreement. Here are a few, starting with some Biblical problems with the movie, and then moving on to scientific difficulties:

It was dogmatically stated that Genesis 1 has the genre of historical narrative, and that the text must therefore be read “literally.” Many inerrancy-affirming, Evangelical Old Testament scholars would disagree that the genre of Genesis 1 is “historical narrative.” The problem is that many YEC scholars oversimplify the issue by presenting the only genre options as historical narrative or poetry, when in fact there are a number of genres in the Old Testament. Obviously, Genesis 1 is not poetry in the same sense that Psalms or Proverbs are poetry. But when reading Genesis 1, even in English, it is clear that Genesis 1 has patterns that are not present in standard Hebrew historical narrative passages, such as in most of the rest of Genesis, or the historical portions of Exodus through 2 Chronicles. Old Testament scholar C. John Collins calls the genre of Genesis 1:1-2:4 “exalted prose narrative,” indicating that there is something much higher going on in this section than in more ordinary narrative passages. The vocabulary is more exalted, there are analogies, and the structure of the opening passage of Genesis is perhaps unique in ancient Hebrew literature. If interpreters don’t get the genre of the passage correct—and YECs may indeed be getting it wrong—then it is likely that the final interpretation will also be wrong.

It was also stated that Jesus believed that Genesis is real history, with the implication that Jesus was endorsing the young-Earth interpretation. I agree that Jesus affirmed the historicity of Adam, and of Noah and the flood. As an old-Earth Christian, I therefore also believe in a real Adam and Eve in a real garden, committing a real sin, and in a real Noah who rode out a real flood in a real boat with real animals. None of this requires, however, a young Earth or a global flood.

The movie did not present the Garden of Eden as it is described in the Bible. Genesis 2 describes the garden as being at a specific location on Earth, identified as being in the Ancient Near East by the four rivers, including the Tigris and Euphrates. Genesis never describes the entire Earth as being the Garden of Eden. Instead, the garden seems to be a protected place (with Adam and Eve having a role in its protection), with the rest of the Earth being a wild place in need of subduing. Nevertheless, the film stated that the entire planet was lush from pole to pole; a paradise in its golden age in which animals could grow to enormous sizes. But this is not what the Bible says.

The movie stated that there are immense amounts of evidence for humans and dinosaurs living together. The speaker mentioned dinosaur-like petroglyphs, and references to dragons in the historical records of many cultures. In reality, I believe there is no convincing evidence that humans and dinosaurs ever lived together. YECs commonly point to the creatures Behemoth and Leviathan in Job 40-41 as proof that dinosaurs lived back in the second millennium B.C. Much more sober Bible commentators have better, more natural explanations for the identity of these creatures. A brief explanation of the identity of Behemoth and Leviathan can be found in the notes of the ESV Study Bible.

The presentation on radiometric dating wasn’t even all that consistent with the largest YEC research project on the topic, which was the RATE study. The film listed four assumptions that must be true for radiometric dating to work: 1) known initial concentrations of the parent and 2) daughter nuclides, 3) a constant decay rate, and 4) a closed system. So far so good. The RATE study concluded that, in most cases, assumptions 1, 2, and 4 can indeed be demonstrated, which was not mentioned in the movie. The RATE scientists, therefore, focused on questioning assumption #3, the decay rate. The documentary presented lutetium-176 (I think that was the nuclide) as an example of a radioactive nuclide for which the decay rate can be changed dramatically in a laboratory. What they didn’t tell you is that lutetium-176 has to be completely ionized in a plasma at a temperature of millions of degrees for this to happen. This is hardly applicable to the conditions on Earth during a flood or at any other time. The speakers in the film also didn’t mention that accelerating radioactive decay millions of times faster would release enough heat to boil Earth’s oceans and melt part of Earth’s crust as well.

It was also stated that the geologic column (Precambrian—Cambrian—Ordovician—Silurian—etc.) is the product of circular reasoning. This also is a common YEC argument: that rocks are dated by fossils, but that fossils are dated by rocks. This is a faulty argument, and confuses inductive reasoning with circular reasoning. The concept of the geologic column, as the better YECs acknowledge, reflects a real order that is observed in nature. Rock layers, in undisturbed areas, always occur in the order Cambrian—Ordovician—Silurian—Devonian…, not in some mixed-up order like Triassic—Ordovician—Jurassic—Silurian. Always. The geologic column is a product of inductive, not circular, reasoning.

I picked just six out of a couple dozen topics I could have chosen for critique. Note that I have spent more time on the Biblical problems with the movie than with the scientific problems. I believe that young-Earth creationism is not only faulty in terms of science, but a stretch in some ways of the text of Genesis.

Conclusion

The people involved in making Genesis: Paradise Lost, whether the producers and backers, or those who spoke in the film, are sincere Christians with a love for God’s Word, and a desire to see people come to faith in Christ. I commend them for their love and zeal.

I am convinced, however that the young-Earth interpretation is an over-reading of the text of Genesis, which actually forces many things into the Bible that are not there. There are a number of reasons to suspect that the intention of Moses was not to give us a geology lesson on the age of the Earth or the extent and work of Noah’s flood. In any case, Genesis says nothing about the origin of the igneous, sedimentary, and metamorphic rocks of Earth crust; volcanoes, canyons, glaciers, and many other geological wonders of God’s creation.

Furthermore, the scientific arguments presented in the movie, on topics such as radiometric dating, deposition of sediments, plate tectonics, comets, planetary surfaces, fossils, or fossilized poop, are just about all unsupportable. Most of these features cannot be explained in the young-Earth framework. For example, it was stated that it would impossible for things like worms or feces to be preserved in the fossil record by the slow deposition of sediments. I actually see no reason why an occasional worm or turd could not be preserved in certain depositional environments, but cannot imagine how worms and piles of excrement could survive being suspended in a watery slew of abrasive sediments in a catastrophic flood and then be deposited in just the right part of the geologic column (dinosaur poop in the Mesozoic; elephant poop in the Cenozoic) without being obliterated. Very few Christian geologists are convinced by YEC arguments, either for the age of the Earth, or the origin of the rocks of Earth’s crust.

I believe that the movie presents bad science based on a questionable interpretation of Genesis. Bad science, no matter how well-intended, is bad apologetics, and bad apologetics drives people away from Christianity.

Genesis: Paradise Lost is just part one of a two-part series. Part one focused on Genesis 1-3, so I assume part two will focus on Noah’s flood in Genesis 6-9.

Grace and Peace

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Notes:

None of the quotes should be taken as direct quotes, as I was scribbling notes in a rather dim setting.

I haven’t written a review yet for the other 2017 YEC documentary, which was Is Genesis History? I would say that Is Genesis History? makes a much stronger case for young-Earth creationism, as it presents sustained arguments rather than a string of sound bites. Not that I was convinced by either the Biblical or the scientific arguments in Is Genesis History? either.

 

November 17, 2017 Posted by | Age of the Earth, Apologetics, Creation in the Bible, Creationism, Geology, Origins, Young-Earth creationism | 7 Comments

Attempting to respond to hostility with grace

I get called all sorts of names by some of my young-Earth brothers and sisters in Christ: Liar, Compromiser, Rabid Theistic Evolutionist, So-Called Christian. I am accused of listening to the hissing of the serpent, of following Baal rather than Yahweh, and of denying the gospel of the Lord Jesus Christ.

I am sorry that my old-Earth beliefs bring up such anger. I am seeking to do my best to understand God’s Word and God’s world, and to communicate in love. I am certain that I fall short in all three of these efforts.

Here’s an applicable article from The Gospel Coalition: “10 Reasons to Be Humble Toward Opponents.” I will highlight a few items:

1. Because God opposes the proud but gives grace to the humble (1 Pet. 5:5). — May I not be more zealous for my agenda than for God’s glory and the building up of my brothers and sisters in Christ.

2. Because we are sinners too. — I am certainly a sinner, and at times love the argument more than I love my brothers and sisters in Christ who disagree with me.

6. You aren’t the issue; God’s glory is. — I don’t have to win. I don’t have to defend myself. I do have to submit to God and love my neighbor.

7. A humble response to attacks will motivate church members to join you. — I could bulldoze the typical young-Earth creationist who comments on the Facebook pages of young-Earth organizations. What will be accomplished if I do so?

8. Your enemies may be right… about something. — There are young-Earth arguments that I do not fully know how to answer. There are old-Earth arguments that I might get wrong. My young-Earth brothers and sisters have valid insights into the Scriptures. I might be getting some things wrong about what the Bible says about God’s creation.

9. Humility will adorn the gospel for outsiders to see. — I try to make it clear that I consider myself to be on the same side as my young-Earth brothers and sisters in Christ. I find myself defending people like Ken Ham from charges of heresy (Ken Ham is not a heretic). The unity we have in Christ far outweighs those things that divide us.

I am sure there are things from numbers 3, 4, 5, and 10 in the Gospel  Coalition article that would also apply to me as I interact with those who disagree with me.

Grace and Peace

April 25, 2017 Posted by | Apologetics, Christianity, Creationism, Old-Earth creationism, Origins, Young-Earth creationism | 4 Comments

Book Review – Dictionary of Christianity and Science

DictionaryMy ignorance will always exceed my knowledge. This is true even in subjects in which I have a considerable level of expertise. I have been studying various science-faith topics for more than three decades, and have substantial depth of knowledge in some areas. Over the years, I have focused most intensely on the relationship between geology and Christianity (including the arguments of the young-Earth creationists), somewhat on the topics of biological evolution and environmental ethics, and hardly at all on some other important science-faith issues. I would not, for instance, be able to write authoritatively about how cognitive science, string theory, or recent advances in human genetics relate to Christian apologetics. I have a few hundred books in my personal library, but don’t have a collection—and am not sure I would even want one—that covers all of the issues that are raised in the dialog between Christianity and Science.

As a science writer and science apologist, however, I need to at least be conversant in a range of topics outside of my core areas. A new, useful resource is Dictionary of Christianity and Science, published by Zondervan. This 691-page volume has over 400 articles of various lengths, written by over 100 contributors.

Christians do not always agree, of course, on how science and Christianity properly relate. The Dictionary has a number of multiple-view discussions, with separate articles written by authors from diverging perspectives. For instance, the two “Adam and Eve” articles are written from a “First-Couple View” (by young-Earth Bible scholar Todd Beale) and a “Representative-Couple View” (by old-Earth theologian Trempor Longman III). Some examples of topics that have multiple articles are:

  • Adam and Eve
  • Age of the Universe and Earth
  • Climate Change
  • Days of Creation
  • Fossil Record
  • Genesis Flood (four articles)
  • Genesis, Interpretations of Chapters 1 and 2
  • Hominid Fossils
  • Human Evolution

Some controversial topics are covered by only one article. When the subject relates to the age of the Earth or universe, these single articles are written from an old-Earth perspective. Examples include the articles on dinosaurs (Stephen Moshier), the Cambrian explosion (Darrel Falk), the big bang (Hugh Ross), and radiometric dating (Ken Wolgemuth). This approach is consistent with the fact that most leading Christian apologists do not use young-Earth arguments in defense of the faith. Articles written about controversial Christian individuals or organizations are generally written by a “friendly” author, such as the articles on Answers in Genesis and Ken Ham written by Marcus Ross, himself a young-Earth creationist, and the article on The Biologos Foundation penned by Deborah Haarsma, who is the president of Biologos.

I will never be an expert on string theory, the Chinese room argument, or Bayes’ theorem, but as one who writes about science and Christian faith, I should at least know the basics on a breadth of issues. I recommend Dictionary of Christianity and Science for students who are new to the controversies that surround the relationship between Christian faith and science, as well as to science-faith veterans who need to keep abreast on a wide range of science-faith topics.

I would like to thank Zondervan for providing me with a preprint of the first 130 pages, and then a complimentary copy of the complete book. Dictionary of Christianity and Science will be available for sale on April 25th.

April 22, 2017 Posted by | Age of the Earth, Apologetics, Books, Christianity, Creation in the Bible, Creationism, Old-Earth creationism, Origins, Theistic evolution, Young-Earth creationism | Leave a comment

GeoScriptures – Psalm 133:1 – Deep unity in Christ despite our disagreements

“Behold, how good and pleasant it is
when brothers dwell in unity!” – Psalm 133:1 (ESV)

There is only one church on Earth, and it is composed of those who, by God’s grace, have faith in the Lord Jesus Christ. We put different labels on ourselves, such as Presbyterian, Lutheran, Baptist, Nondenominational, Roman Catholic, and so forth, but deep down there is a fundamental unity in the body of Christ. I have experienced this in interdenominational Bible studies and in one-on-one fellowship, and I hope you have as well.

Tragically, this unity is often obscured by the important doctrines and practices that divide us. One of these divisive points in the church today is the doctrine of creation. The Biblical teachings on creation are multifaceted, and include much more than the age of the universe and the origin of the diversity of life. It is fine that people have strong convictions regarding these things—just as I do—but many forget to be “speaking the truth in love.” As hard as I try, I at times also fail to speak the truth in love as I wrestle with these issues and interact with others.

Abusive speech comes from both sides in age-of-the-Earth debates. Many on the young-Earth side consider old-Earth Christians to be “compromisers” at best and not Christians at all at the worse. I have been accused many times of calling Jesus a liar because of my old-Earth views, and of being a tool of the devil.

Nastiness comes from the old-Earth Christian side as well, with some accusing young-Earth creationists of being imbeciles. Young-Earth creationists are not imbeciles; they are my brothers and sisters in Christ. In one of the old-Earth online discussion groups I participate in, I find myself periodically defending Ken Ham against charges of heresy. I disagree with Ken Ham, both in terms of his young-Earth views and his tone (most of the time), but he is no heretic. He holds to all of the core doctrines of the Christian faith, just as I do, and insists that one does not have to be a young-Earth creationist in order to be a real Christian.

Being that I get a fair amount of abuse for being an old-Earth Christian, I would like to draw attention to two young-Earth creationists I have recently interacted with, both of whom have demonstrated the love and unity that we have in Christ. These men shine like stars in the darkness.

Jay Wile

The first of these is Jay Wile. Jay, who has a PhD in nuclear chemistry, is well-known in the Christian science education world (especially in the home school movement) as the original author of the grades 7-12 Apologia textbooks, such as Exploring Creation with Chemistry. More recently, Jay has written a series of elementary-level textbooks, organized historically rather than topically. Jay blogs about science and science education at Proslogion.

I have listed Jay’s blog here at The GeoChristian under “The Best of Young-Earth Creationism.” Jay is intelligent and articulate, and is able to write thoughtfully about a range of scientific and educational topics. Jay is also candid, willing to disagree with fellow young-Earth creationists at times (and drawing criticism for doing so).

Jay is also a nice guy. Jay and I have had dialogues on his blog over the past several years on topics ranging from the La Brea tar pits to radioisotope dating. Sometimes I win (at least I think so), and sometimes I don’t. We have also had some correspondence outside of social media. In February, Jay and I had the chance to visit face-to-face at the Great Homeschool Convention in Fort Worth, where we were both speaking and promoting our textbooks. We had several opportunities to visit on the convention floor, and also to share a meal together. We talked a little bit about origins, but spent more time together in getting to know each other and talking about other topics. This is exactly how it should be between brothers in Christ who are on different sides of the age-of-the-Earth fence.

Mark Amenrud

Mark Amenrud is a Bible instructor at Montana Bible College, a school that is committed to young-Earth creationism. Mark is also a speaker for Montana Origins Research Effort, the state’s leading YEC organization. I first met Mark in the early 1980s, when he was the music director at Grace Bible Church in Bozeman while I was an undergraduate student at Montana State University. I remember him but he has no reason to remember me from that time.

I visited with Mark again at a creation conference in Bozeman in 2016. Mark recently invited me to speak in his “Science and Origins” class at Montana Bible College. I spoke last week for an hour and a half on the topic of “Why I am an old-Earth Christian.” The students were well-prepared and respectful. Even more, Mark was a gracious host, and I thoroughly enjoyed my interaction with both Mark and the students. Once again, this is exactly how it should be in the body of Christ.

I am thankful to God for brothers in Christ (and sisters in Christ, such as women in Mark’s class) who hold firmly to the Word of God, and who demonstrate the love and unity that are required of us in the body of Christ.

Grace and Peace

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NOTES

I believe in the Reformation view of justification by grace alone through faith alone in Jesus Christ alone. A person is not saved, however, by believing this doctrine, but by faith in Jesus Christ. John 3:16 does not say, “whoever believes in the Reformation doctrine of justification” but “whoever believes in him.” One flip side of this doctrine is that not everyone who is a member of a church is automatically a Christian.

Another important, and divisive, facet of the doctrine of creation is environmental stewardship.

“Rather, speaking the truth in love, we are to grow up in every way into him who is the head, into Christ.” – Ephesians 4:15 ESV

I view any name-calling in origins debates to be the equivalent of calling someone “Raca.” See Matthew 5:22.

Ken Ham and I agree on the gospel.

April 13, 2017 Posted by | Age of the Earth, Apologetics, Christianity, Creationism, GeoScriptures, Origins, Young-Earth creationism | , | Leave a comment

An old-Earth Christian at the Creation Museum Part 1 —  Rescuing souls but sinking the ship

I recently spent about seven hours at the Creation Museum run by the young-Earth creationist (YEC) organization Answers in Genesis in northern Kentucky (I visited the museum, not the new Ark Encounter). As I anticipated, the exhibits at the museum are all of the highest quality. Whether the displays were animatronic dinosaurs, dioramas of the garden of Eden; fossils, mounted insects, or reconstructions of hominids, they were at the same level of quality one would expect to find in the Smithsonian Institution.

One thing that surprised me was how crowded the museum was. I was there on a Saturday, which is probably the museum’s busiest day of the week. Because of the crowds, I moved through the first parts of the “Walk Through History”—the main exhibits portion of the museum—at a snail’s pace. That so many people would spend $30 per adult to visit the Creation Museum speaks of the enormous influence young-Earth creationism has on the general Evangelical culture in America.

wp-image-2048483396jpg.jpgMuch of the museum’s “Walk Through History” is arranged around the “7 C’s” of salvation. My young-Earth siblings in Christ and I have the gospel in common , with some secondary areas of disagreement:

  • Creation — As an old-Earth Christian, I believe in creation from nothing by the triune God of the Bible. I don’t believe that the Bible requires a young Earth.
  • Corruption — I believe in a real Adam who committed a real sin that has ramifications for each one of us today. The extent of that corruption is not clearly outlined in the Bible. For example, the Bible nowhere ties animal death to Adam’s sin.
  • Catastrophe — Noah’s flood was certainly catastrophic for Noah’s contemporaries, and was universal from Noah’s point of view. But the Bible does not say that Noah’s flood created the bulk of the features of Earth’s crust, and the catastrophism of young-Earth creationism simply does not work as an explanation for Earth’s history.
  • Confusion — As with the initial creation and Noah’s flood, young-Earth creationists read much more into the account of the Tower of Babel than what the Bible itself teaches. The nations in the “table of nations” in Genesis 10 are probably all located in the Eastern Mediterranean and ancient Near East, which implies that the story of Babel in Genesis 11 isn’t about the origin of Australian Aborigines or African Zulus.
  • Christ — I am in complete agreement with the Creation Museum’s presentation. Jesus Christ is God in the flesh. “In the beginning was the word, and the word was with God, and the word was God.” (John 1:1 NIV).
  • Cross — Again, I am in complete agreement with the Creation Museum’s presentation. Jesus Christ is God’s solution for the corruption of sin introduced in Genesis 3. “For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.” (John 3:16 NIV)
  • Consummation — Christ will come again as king over all creation. The effects of Adam’s sin will be completely undone.

If the YECs get the gospel right, why do I write against them? There are certainly thousands of people who claim they came to faith—or have had their faith strengthened—through young-Earth creationism, and I rejoice when people come to faith in Christ (Phil 1:18). But countless others have been turned away from Christianity because of the really bad science presented at places like the Creation Museum. Many of these are young people who grew up in the church on a steady diet of YEC teachings in Sunday school, youth groups, and Christian schools. Once they grew up and figured out that YEC does not work in the real world, they discarded their Christianity along with their AiG or Dr. Dino videos. After all, they had had “If the Earth is millions of years old, the Bible isn’t true” drilled into their heads by well-meaning YEC advocates.

In addition to driving youth out of the church, YEC teachings close the door for fruitful evangelism to many outside the church, adding fuel to the fire of those who find Christianity unreasonable. In a society that is increasingly hostile to Christianity, we should not be surprised that many find Christianity to be foolish. But let it be the foolishness of the cross (1 Cor 1:17-2:5) that drives people away from Christ, not the foolishness of bad YEC science.

Grace and Peace

August 17, 2016 Posted by | Age of the Earth, Apologetics, Christianity, Creation in the Bible, Creationism, Geology, Old-Earth creationism, Origins, Young-Earth creationism | , | 4 Comments

Anticipating the Creation Museum

I have the unexpected opportunity to visit the Answers in Genesis Creation Museum in Kentucky in a few days.

Positive Expectations

  • High quality — Skeptics and AiG fans alike acknowledge that the museum experience is at a high level. The displays and presentations are all professionally done. This isn’t a mom and pop roadside museum. The museum staff will be courteous and helpful.
  • Beautiful grounds — I am looking forward to a stroll through the gardens.
  • Commitment to the authority of the Scriptures — A committment that I share.
  • Clear presentation of the gospel of Jesus — We are all sinners deserving God’s wrath, but the good news is that Jesus died on the cross to take God’s wrath and rose from the dead.

Expectations of disagreement

  • Questionable Biblical interpretation — I don’t think “literal six days of creation only 6000 years ago” is the only way, and probably not the best way, to understand the text of Genesis 1-2.
  • Bad science — Lots of bad science, especially when it comes to historical geology. Bad science is bad apologetics that drives people away from the gospel.

A Geology Presentation

I hope to be able to sit in on this talk by Dr. Andrew Snelling, the Answers in Genesis staff geologist. It is one thing for a large, deep magma chamber to crystallize rapidly (by rapidly, I mean over a period of decades or centuries), it is another thing to fit the emplacement of a complex batholith into Earth’s crust (complete with multiple injections of magma) in just a few day’s time and then have it exhumed by uplift and erosion a very short time later so it can be eroded and incorporated into sediments of the same or next geologic period. The problems abound.

What will the museum staff think about my t-shirt?

Here’s my custom t-shirt for my day at the museum:

Some have warned me, “They won’t let you wear that.”

The museum “Attraction Rules” say, “We reserve the right to deny admission to or remove any person wearing attire that we consider inappropriate, or attire that could be considered offensive, disrespectful, or inappropriate to others.”

I have a hard time seeing them justifying banning my shirt for a direct quote from Charles Spurgeon, but it is their museum, and Spurgeon was, after all, a dangerous compromiser.

I’ll bring another shirt with me just in case.

Grace and Peace

August 11, 2016 Posted by | Age of the Earth, Apologetics, Christianity, Creation in the Bible, Creationism, Geology, Old-Earth creationism, Origins, Young-Earth creationism | , , , | 2 Comments

Another old-Earth Christian scholar – Michael Horton

AmazingGraceMany highly-regarded, Bible-believing scholars, pastors, and other Christian leaders see no incompatibility between the teachings of the Bible and acceptance of an ancient Earth. In the past, I have highlighted J. Gresham Machen, Charles Spurgeon, Francis Schaeffer, John Piper, and others.  The scholars I just mentioned all adhere (or adhered, many of them are deceased) to a high view of Scripture, including inerrancy. It would be very difficult to make a case that they accept the Biblical possibility of an old Earth because of conformity to the world rather conformity to the teachings of Scripture.

Yet another old-Earth Christian scholar is Michael Horton, professor of systematic theology and apologetics at Westminster Theological Seminary California, editor of Modern Reformation magazine, and host of the White Horse Inn radio program. In the second chapter of Horton’s book Putting Amazing Back Into Grace: Embracing the Heart of the Bible, Horton writes about the Biblical doctrine of creation and humans being created in the image of God. The chapter begins with the proper starting point for the Good News about redemption in Christ:

“Whenever we take up the subject of redemption, [Genesis 1:31] is where we need to begin, at the beginning, with creation. Very often, however, a gospel presentation starts with the fall—the origin of human sin and the need for redemption. But creation is the proper starting point for any consideration of human identity and its recovery through the gospel.”

A couple paragraphs later, Horton continues,

“It is only when we more fully appreciate the majesty of humanity as God’s creation that we can adequately weigh the horror of the fall.”

The Christian doctrines of creation and sin are foundational for understanding the good news (gospel) about Jesus. Humans are made in the image of God, so were created to be good in every way, but humans are also universally marred by sin which is an integral part of who each one of us is. In Putting Amazing Back Into Grace, Michael Horton is able to distinguish between what is essential in regards to the doctrine of creation (image of God, fall into sin) and what is not essential (age of the Earth). He writes,

Modern science has promised more than it can deliver. That accounts for much of the cynicism postmoderns seem to have toward the answers to their ultimate questions. To be sure, science is better equipped to answer some questions than any other field. For instance, it is science and not theology that will tell us the age of the earth. The Bible does not provide that kind of information, nor does it care to. There are a lot of important and reasonable questions the Bible does not try to answer. If it did, there would be a lot of unemployed geologists.

While science will lead the way toward the discovery of when we got here and will help us find the reasons for how we got here (beyond the revelation we already have in the inspired text of Genesis 1–3), there is a question to which of those other questions ultimately lead, a question, nevertheless, which science will never be able to answer any more than theology will be able to determine the age of the earth. That question is, “Why are we here?”

Many YEC leaders speak out of both sides of their mouths regarding the gospel and the age of the Earth. On their better days, YEC leaders acknowledge that one does not have to believe in a young Earth in order to be a Christian. But then they write a steady stream of articles accusing old-Earth Christians of compromise and even spiritual adultery. I am thankful for writers like Michael Horton who, unlike many of my YEC brothers and sisters in Christ, are able to stick to what is essential in the gospel message.

Grace and Peace

July 20, 2016 Posted by | Age of the Earth, Apologetics, Christianity, Creation in the Bible, Creationism, Old-Earth creationism, Origins, Young-Earth creationism | , , | 4 Comments

Book review — The Grand Canyon: Monument to an Ancient Earth

GrandCanyonMonumenttoanAncientEarthThe Grand Canyon: Monument to an Ancient Earth (2016), edited and written by a number of highly-qualified, predominately Christian authors, is a devastating critique of the geological arguments of young-Earth creationism (YEC). The subtitle of this new book asks the question, “Can Noah’s Flood Explain the Grand Canyon?” which is an appropriate question, being that YECs often showcase the Grand Canyon as a place that defies standard, old-Earth geological explanations and can only be explained by a global catastrophic flood event. The authors present an overwhelming case that neither the rock units exposed in the canyon nor the carving of the canyon itself are in any way related to Noah’s flood.

YEC geological arguments for a 6000-year old Earth and the formation of most of Earth’s geological record by a global flood have already been thoroughly examined and rejected by Christian geologists and many others (I recommend The Bible, Rocks and Time by Young and Stearley), but this new book is unique and fills an important niche. I highly recommend this book for several reasons:

  • This book is authoritative – written by experts in the topics at hand and in the geology and paleontology of the Grand Canyon.
  • This book is well written and skillfully edited. Each of the twenty chapters clearly explains the topic (such as the formation of sedimentary rocks, folding and faulting of rocks, and fossils) and how these features may be used to interpret the origin and history of a given rock layer. The Grand Canyon: Monument to an Ancient Earth was written by eleven talented authors, and the editors have weaved their chapters together seamlessly.
  • This book is written at an appropriate level for a general, scientifically-interested audience, taking complex geological ideas and explaining them in a way most readers will understand, without any compromise in accuracy.
  • This book is fair to our YEC brothers and sisters in Christ. I have been reading YEC materials for close to four decades, and am familiar enough with YEC arguments to be able to say with confidence that the YEC side has been explained accurately.
  • This book is a work of art, with wonderful pictures and graphics and a professional layout. It will look good on any coffee table.
  • This book is affordable: only $21.05 on Amazon. That means you will have no problem buying copies for your church library, pastor, and youth workers.
  • This book is God-honoring, proclaiming the marvelous works of our wonderful Creator.

The name of the book is a play on the 1995 YEC book Grand Canyon: Monument to Catastrophe, written by Steven Austin of the Institute for Creation Research.

Summary of the book: What YECs get wrong about the Grand Canyon

The Grand Canyon: Monument to an Ancient Earth is fairly comprehensive, covering all of the key concepts involved in the interpretation of the geologic history of the Grand Canyon. Rather than giving a chapter-by-chapter summary of the book, I’ll focus on some items where YECs get it all wrong:

  • YECs get the Bible wrong. In Chapter 2 (What is Flood Geology?), the authors briefly outline instances where YECs wrongfully apply an overly-literalistic reading to the Old Testament rather than reading the text in a natural way. One example of this is taking the universal language (“all the world”) of the account of Noah’s flood to mean literally the entire globe (something ancient Hebrews may not have comprehended) when almost all other instances of universal language in the Old Testament (e.g. all nations coming to buy grain from Joseph in Genesis 41) are not to be taken literally.
  • YECs get rapid deposition wrong. YECs will claim that modern coral reefs, some of which are thousands of feet thick, could have formed since the flood through normal coral growth, which can occur at several inches per year. But they leave out the fact that while narrow extensions of corals can grow rapidly, entire reef surfaces grow upwards at substantially slower rates.
  • YECs get sedimentary structures wrong. Sedimentary structures include things like ripple marks, mud cracks, raindrop impressions, and cross bedding. These features are abundant in sedimentary rocks, and are very useful for determining the environment in which the rocks formed. Mud cracks form when clay-rich sediments are exposed to the atmosphere and dry out. Mud cracks are very abundant in some rock layers, and extremely difficult to fit into the flood geology model.
  • YECs get unconformities wrong. Unconformities are breaks in the sequence of rocks, such as the one billion year gap between the Precambrian crystalline basement rocks and the Cambrian Tapeats Sandstone. YECs describe these unconformities as if there was no evidence of weathering and erosion at the gap, while in reality the evidence for erosion at the unconformities is sometimes rather blatant, such as in the case of the channels filled in by the Temple Butte and Surprise Canyon Formations. The Surprise Canyon Formation fills what appear to be stream channels that cut up to 400 feet into the underlying Redwall Limestone.
  • YECs get radiometric dating wrong. If decay rates were much faster during Noah’s flood than they are at present, enough heat would have been released to vaporize Earth’s oceans, which clearly didn’t happen. YEC attempts to discredit radiometric dating of Grand Canyon rocks are flawed.
  • YECs get rock deformation wrong. YECs insist that the rock layers of the Grand Canyon were soft when the canyon was carved, and point to tight folding of certain layers as evidence. Upon close examination by geologists, however, these folded layers show an abundance of fractures that are consistent with folding of solid rocks and inconsistent with folding of soft sediments. Soft-sediment deformation is well-understood by modern geologists, and there is no evidence for large-scale soft-sediment deformation in the Grand Canyon.
  • YECs get erosion wrong. In the Grand Canyon, sandstone layers form cliffs, and shale layers form slopes. Have you ever tried to build a sand castle with water-saturated sand? It doesn’t work, as the sand flows as a liquefied mass. But YECs want you to believe that recently-deposited (and therefore water-saturated) sand layers would have formed cliffs when eroded. If the sediment layers in the Grand Canyon were soft when eroded, the most resistant layers would be clay (which forms shale). Differential erosion of layers in the Grand Canyon is the opposite of what it should be if YEC flood geology were correct.
  • YECs get fossils wrong. The order of fossils in the Grand Canyon is impossible to explain by YEC flood geology. Any explanation for the fossil record must explain the preservation of intact communities of organisms, not just individual fossil organisms. The absence of whole groups of fossils in Grand Canyon sediments (mammals, birds, dinosaurs, flowering plants) is impossible to explain by YEC flood geology.
  • YECs get pollen wrong. If YEC were true, there should be pollen from flowering plants in the rocks of the Grand Canyon. There isn’t any.
  • YECs get trace fossils wrong. Examples of trace fossils include footprints and burrows. Terrestrial footprints of organisms such as amphibians, spiders, and scorpions are virtually impossible to explain in the YEC flood geology scenario, but they are abundant in the Coconino Sandstone.
  • YECs get the carving of the Grand Canyon wrong. The YEC breached dam hypothesis doesn’t provide nearly enough water to do the work. Other examples of catastrophic canyon-carving (Channeled Scablands, Mt. St. Helens) produced features that are quite different from what is found at the Grand Canyon.

I have only scratched the surface of the problems with YEC geology that are presented by the authors.

Endorsements

The Grand Canyon: Monument to an Ancient Earth has received endorsements from prominent geologists and theologians. Here are two endorsements from well-known, Bible-believing Evangelical scholars:

“Can Bible-believing Christians also believe that the earth is billions of years old and that the Grand Canyon could not have been formed by Noah’s Flood? Yes, insist the eleven authors of this fascinating book. On page after page, professional geologists explain that “flood geology” omits essential facts and fails to explain massive amounts of evidence in the Grand Canyon itself. This important book must be carefully considered by everyone involved in the debate about the age of the earth.” – Wayne Grudem, Phoenix Seminary

“The various authors of this book have done us all a tremendous service in their patient and clear exposition of geological thinking about the Grand Canyon (a magnificent place in its own right!). They are all clear that the “conflict” we’ve all heard about is not between “the Bible” and “Science,” but rather between interpretations of the Bible and the sciences. Those of us who study and respect the Bible will appreciated this calm laying out of the sciences, and of their discovery of the processes that appear to have been at work. These are God’s processes after all! I urge everyone to read this, believer or not—you will enjoy it.” – C. John (“Jack”) Collins, Professor of Old Testament, Covenant Theological Seminary.

One suggestion

An excellent book like The Grand Canyon: Monument to an Ancient Earth is unlikely to “convert” a die-hard YEC follower all by itself. I was once a YEC, and held on rather stubbornly to my YEC beliefs as a geology undergraduate student even as I increasingly saw scientific problems with YEC geology. It wasn’t until I was exposed to Biblical arguments for an old Earth (or better, arguments that a young Earth is not Biblically necessary) that I became open to an old Earth.

The Grand Canyon: Monument to an Ancient Earth does not contain an extensive Biblical argument for allowing an old Earth or for a local flood. I don’t criticize the editors of the book for their decision to focus mostly on geology rather than Biblical interpretation (my own textbook, Earth Science: God’s World, Our Home does not contain extensive Biblical arguments either; that wasn’t the purpose of the book).  My suggestion is that if one is giving The Grand Canyon: Monument to an Ancient Earth as a gift to a YEC or a young-Earth/old-Earth fence rider, that one also give them a book that presents a solid Biblical case. The three books I most often recommend are:

Anticipating the YEC response

So far, the YEC response to The Grand Canyon: Monument to an Ancient Earth has been a deafening silence. There have been no mentions of this book on the web sites of Answers in Genesis, the Institute for Creation Research, or Creation Ministries International. When I have mentioned the book on the Facebook pages of AiG and ICR, my comments have been quickly deleted (at least one other Christian geologist has made the same observation).

I anticipate that YECs will eventually write reviews of the book, but might put these reviews in the back corners of their web sites so as to give the book as little publicity as possible. YECs will say that the book is not based on the Bible (but of course, neither is YEC flood geology when you think about it), that the book was written by compromisers as evidenced by the inclusion of some non-Christian contributors (should we reject much of other sciences for the same reason?), and that there is always more than one way to interpret the facts (but not all interpretations have equal validity).

In the end, YECs will ignore this fantastic book and continue to present really bad science as Christian apologetics. The result will be a continued exodus of scientifically-minded youth from the church and the reinforcement of the wall YECs have put up that keeps scientists from considering Christianity as a viable alternative. People reject Christ because of bad YEC science every day, and this is a great tragedy.

But my hope and prayer is that The Grand Canyon: Monument to an Ancient Earth will have a tremendous impact on those who read it, and it sounds like sales are going well. I pray that God would use this book to build up the body of Christ, educate both young and old, and break down barriers to Christian faith.

Grace and Peace

 

July 3, 2016 Posted by | Age of the Earth, Apologetics, Christianity, Creation in the Bible, Creationism, Geology, Old-Earth creationism, Origins, Young-Earth creationism | | 4 Comments

Welcome to The GeoChristian

The Earth. Christianity. They go together.

Welcome to The GeoChristian, a blog primarily about the relationship between the Earth sciences and Christianity. My name is Kevin Nelstead, and I have been writing at geochristian.com since 2006. The most important thing about me is that I am a Christian. The passage of Scripture that opened up my eyes to the Good News about Jesus Christ was Ephesians 2:8,9, which says, “For it is by grace you have been saved, through faith—and this is not from yourselves, it is the gift of God—not by works, so that no one can boast.”

I often write about young-Earth creationism (YEC), which I believe to Biblically unnecessary and scientifically unworkable. Because of these things, I believe that YEC is an unfortunate obstacle to both evangelism and effective discipleship, especially of our youth. But I  do not want The GeoChristian to be known primarily as a blog about origins issues, as there are many other areas in which Christian faith and the Earth sciences interact, such as environmental issues, energy policy, aesthetics, and natural resources.

I have an M.S. degree in Geology from Washington State University, and a B.S. degree in Earth Sciences from Montana State University. I have worked as a senior cartographer, geospatial analyst, natural resources specialist, high school and middle school science teacher in Christian schools; and missionary. You can read more about my background at https://geochristian.com/more-about-the-author/.

I am the author of Earth Science: God’s World, Our Home, a new middle school textbook for Christian students from Novare Science and Math. This book fills a critical niche in the Christian school market, providing a curriculum that is faithful to God’s Word yet doesn’t promote the young-Earth creationism and anti-environmentalism that is prevalent in materials from Christian school publishers.

http://novarescienceandmath.com/catalog/es/es/

Whether you are a Christian or non-Christian, scientist or non-scientist, creationist or evolutionist (or somewhere in between), I hope you find something that blesses you and points you to Christ through The GeoChristian.

May 30, 2016 Posted by | Apologetics, Christianity, Creationism, Geology, Origins, Young-Earth creationism | Leave a comment

Bozeman Creation Conference — Radiometric Dating

AN OLD-EARTH CHRISTIAN AT A YOUNG-EARTH CONFERENCE

This is the third in a series of articles about a young-Earth creationism (YEC) conference held in Bozeman, Montana in April, 2016.

1. Bozeman creation conference preview and expectations

2. Does Genesis Really Matter? – Yes Genesis does matter, whether a Christian believes in a young Earth or an old Earth.

3. This article – What you haven’t been told about radioisotope dating

4. Coming in the future – Ice ages, seafloor sediments, dinosaur bones, and more.

The second presentation at the April 2016 Bozeman young-Earth creation conference was “What You Haven’t Been Told About Radioisotope Dating” by Dr. Jake Hebert of the Institute for Creation Research. I could write a rather lengthy article in response, but I will try to keep things brief. I will start my review by quoting Dr. Hebert’s closing declaration:

“No Christian should be intimidated by radiometric dating.”

This is a true statement. All truth is God’s truth, including the truths revealed in the creation. If radiometric dating works—and I believe it reveals accurate dates most of the time—Christians should not be intimidated. Geologists have known for a long time that the isotope geochemistry of Earth is complex, and that radiometric dating does not always return what is considered to be a geologically-valid result, but there is no reason for old-Earth Christians to be intimidated by discrepant dates. It turns out that “wrong” radiometric dates are often helpful, and provide additional insights into geologic history.

Before going into Dr. Hebert’s arguments, it is important to emphasize that geologists do not believe that our planet is many millions of year old because of radiometric dating. Young-Earth creationists regularly attack radiometric dating techniques, thinking that if they discredit these methods they will undermine the idea of an ancient Earth, but this is not the case. Most scientists who investigated Earth history in the late 1700s and early 1800s came to the conclusion that Earth must be far older than just a few thousand years. This was long before the discovery of radioactivity in the 1890s or the development of radiometric dating techniques in the 1900s. Most of these early geologists were Christians of one sort or another, and a number of them were quite orthodox in their theology. These early geologists—along with modern geologists—observed a rock record that tells a story. That story includes chapters that speak of processes that require lengthy periods of time, such as the cooling and crystallization of magma to form igneous rocks, weathering of rocks to produce ancient soils (paleosols) and unconformities; growth of fossil reef organisms (as well as other complete fossilized ecosystems), and transformation of rocks by metamorphic processes. Volcanoes are complex features representing numerous eruptions, coral reefs do not grow in just a few days (especially in muddy floodwaters), and many metamorphic processes involve the extremely slow diffusion of ions through solid crystalline structures. Geologists assemble the details of Earth history by the application of principles that are rooted in Christian thought: the universe is real and not an illusion, the universe is understandable, and the universe is governed by laws. Without the various radiometric dating methods, geologists would still believe Earth is ancient. What radiometric dating does is give geologists discrete ages to assign to many events in Earth’s long history, something that would be impossible to do using other techniques.

A SHORT REPLY TO DR. HEBERT’S ARGUMENTS

For those of you who do not want to wade through this entire article, here’s a summary:

  • YECs like to point to instances where radiometric dating doesn’t work. Geologists know that radiometric dating sometimes gives unexpected or conflicting results, so this is nothing new. What YECs don’t tell you is that radiometric dating usually does work, and that it usually gives results that are consistent with standard geological interpretations of Earth history.
  • Non-radioisotopic YEC arguments for a young Earth, such as erosion rates, sedimentation rates, or the strength of Earth’s magnetic field, are generally based on distortions or misapplications of the principle of uniformitarianism. Why use processes that have variable rates rather than a process (radioactivity) that has been observed to occur at a highly regular rate? In addition, most of YECs arguments for the age of the Earth still yield dates that are in millions of years, not just a few thousands of years.
  • The results of the largest YEC investigation into radiometric dating—the RATE project (for Radioisotopes and the Age of The Earth)—actually confirm that radiometric dating is built on a firm scientific foundation. The YECs still like to point to oddities such as carbon-14 in coal (which is explainable in an old-Earth framework), but overall they acknowledge that a vast amount of radioactive decay has occurred in Earth history, that radiometric dates are usually consistent with standard interpretations of Earth history, and that geoscientists have valid means of determining whether or not parent or daughter isotopes have been added or removed from samples. The only thing left to YECs, in many cases, is the idea that the rate of radioactive decay was greatly accelerated at one or more times in Earth’s history, such as during Noah’s flood. There are a number of problems with this hypothesis, such as the amount of heat that would have been released by this million-fold increase in decay.

A LONGER ANALYSIS OF DR. HEBERT’S ARGUMENTS

Dr. Hebert had four main “reasons to be confident that radiometric dating does not prove millions of years.”

Radiometric dating contradicts common sense

Dr. Hebert mentioned a few commonly-used YEC examples of radiometric dates which do not conform to reasonable old-Earth interpretations. One of these was the study done in the 1990s by Steven Austin of the Institute for Creation Research, in which ICR submitted samples from the 1986 dacite lava dome eruption of Mt. St. Helens to a laboratory for potassium-argon dating. The resultant dates for mineral and whole-rock samples ranged from 0.34 to 2.8 million years old, even though the dacite was a product of an eruption that occurred in 1986. The YEC reasoning on this is that if radiometric dating cannot yield a “common sense” date on a sample of known age, how can scientists trust it for dating any rocks?

There are several good critiques available of this YEC argument about the 1986 Mt St Helens samples (such as this article by Kevin Henke) , so I will only summarize:

  • This experiment by ICR was set up to fail from the beginning. K-Ar dating is not expected to work on samples that formed only a few years ago. The half-life of potassium-40 is 1.25 billion years. The amount of radiogenic argon-40 produced from potassium-40 in only a few years is miniscule, and so in general, standard K-Ar dating is not recommended for samples believed to be less than 2 million years old, as there is a risk of contamination from residual argon from previous samples. This problem in itself is sufficient to lead one to be skeptical of this YEC claim.
  • Additional problems abound, such as the presence of xenocrysts (crystals that appear to be derived from the walls of the magma chamber or other sub-volcanic conduits rather than crystallizing from the magma itself), zoned crystals (which indicate that mineral grains crystallized in stages in the magma chamber), and presence of volcanic glass in the samples (which would have trapped much of any argon-40 that was dissolved in the magma).

Radiometric dating ages disagree with ages determined by other methods

Dr. Hebert stated that most other means of determining the age of the Earth, such as the rates of accumulation of various salts in Earth’s oceans and the decay of the strength of Earth’s magnetic field, give ages much younger than billions of years.

There are several obvious problems with this argument:

  • Why would one think that processes with highly variable rates, such as erosion of continents or addition of various salts to seawater, would be more reliable geochronometers than a process with known rates, such as radiometric dating (I will address the issue of constant decay rates later)?
  • Dr. Hebert used a distorted definition of uniformitarianism in his presentation. I know of no modern geologists who would say that either erosion or sedimentation occurs at a constant rate. This goes for a large number of geological processes.
  • Many have critiqued YEC seawater arguments. I have written about seawater as well: Aluminum and the 100-year old oceans and The YEC “salty seawater” argument — not worth a grain of salt. There is also no clear evidence that I know of that the oceans are becoming more saline over time.
  • The old YEC argument about Earth’s “decaying” magnetic field has no merit. YECs will point to the decreasing strength of Earth’s magnetic field over the past few hundred years and claim that if this trend were extrapolated back tens of thousands of years, the magnetic field would be so strong that Earth would be uninhabitable. But they have no compelling reason (other than their YEC beliefs) to plot their magnetic field strength points on an exponential decay curve. Given the fact that we know that the polarity of Earth’s magnetic field is highly variable, it is also likely that the strength of Earth’s magnetic field is also variable, and that what we have seen over the past few centuries is just variations of a cycle. We cannot go back in time and directly measure the strength of Earth’s magnetic field, but proxies (substitutes) which are measurable indicate that the intensity of the field varies rather than decays over time (see Earth’s Magnetic Field Strength – Past 800,000 Years).

I cannot think of a single geological process that unambiguously points to an Earth that is only 6000 years old. I also cannot think of a single geological process that is inconsistent with an Earth that is many millions of years old.

Radiometric ages disagree with other radiometric ages

This is the “problem” of discordant ages. Dr. Hebert emphasized two examples of discordancy: helium diffusion from zircon and radiocarbon dating of materials believed to be millions of years old.

Helium leakage from zircon

ICR’s Radioisotopes and the Age of The Earth (RATE) program studied zircon mineral grains from a geothermal well in New Mexico. The rocks have been dated at around 1.5 billion years, while the RATE team determined a helium diffusion (outgassing) age of only 6,000 years. A good critique of the RATE helium diffusion dates is given at Helium Diffusion in Zircon: Flaws in a Young-Earth Argument, Part 1 (of 2). To summarize, the YEC team used the present high rate of heat flow in this geothermal field and applied this to the entire thermal history of the area, rather than a thermal history model that takes into account the fact that these rocks have been much cooler for most of their history. Warm mineral grains lose helium much more rapidly than cool grains do. This is another example of YECs using a distorted version of uniformitarianism (by extending the present blindly into the past) as the foundation for their young-Earth arguments. In addition, the RATE team used an overly-simple model for helium diffusion from zircons rather than a more realistic model that takes into account defects in the crystal structure. All of this biased the results in favor of a younger Earth.

Radiocarbon

Dr. Hebert stated that radiocarbon dating assumes the same ratio of carbon-14 (radiocarbon) in the atmosphere for thousands of years. I was really surprised that he said this; perhaps my notes are wrong. Geochronologists have known for a number of years that the amount of carbon-14 in the atmosphere is somewhat variable, so radiocarbon dates are calibrated based on radiocarbon dates from archeological or biological samples (such as tree rings) of known age.

Dr. Hebert stated that there should be no carbon-14 in samples over 100,000 years old. He then stated that carbon-14 has been found in coal, dinosaur bones, diamonds, and petroleum, all of which are believed to be millions of years old. It is true that any traces of original carbon-14 in a sample should be gone after 100,000 years. But there are a number of perfectly reasonable ways for more recently-formed carbon-14 to be present in ancient deposits. One is by groundwater contamination, which brings atmospheric carbon-14 into underground systems. This would be particularly effective at bringing carbon-14 into coal. Another mechanism is naturally-induced nuclear reactions, in which neutrons (mostly from uranium and thorium) react with nitrogen-14 already in the samples to produce carbon-14. But the most likely source for carbon-14 in these samples is laboratory contamination. Most of the carbon-14 detected in YEC experiments has been at levels that push the limits of detection. It is impossible to completely clear mass spectrometers and other laboratory equipment of residues from previous analyses, and so chances are, virtually any sample analyzed will register at least some miniscule trace of carbon-14 whether or not there was any actual carbon-14 in the sample.

Radiometric Dating Assumptions

Dr. Hebert listed three conditions (he called them assumptions) that must be true in order for radiometric dating to work:

  • No starting daughter isotope present.
  • Neither parent nor daughter isotope can be added or taken away.
  • Decay rate must be constant.

The first of these is true for some radiometric techniques, but not for all. In many cases, we know that there was some of the daughter isotope present in the sample when it formed. This is not a problem for either isochron dating (commonly used with Rb-Sr dating) or U-Th-Pb dating, which uses concordia diagrams. In both of these cases, the mathematics of the technique reveals the amount of daughter element that was present when the sample formed. If you disagree, then your problem is with math, not with geology.

The second condition must be fulfilled in order to determine an accurate radiometric date. Geochronologists will generally avoid samples that have obviously been altered since formation, as these are likely to have experienced gain or loss of either the parent or daughter nuclide. Instead, they know that it is best to analyze samples that appear fresh, unaltered, and unweathered. For isochron techniques, the graphs produced by the analyses will usually reveal whether any parent or daughter elements have been added or removed. Hyperphysics gives a good summary of isochron dating techniques.

The third condition—constant decay rates—must also be true in order for radiometric dating to work. YECs have spent much effort trying to demonstrate that radioactive decay has greatly accelerated in the past, and have thus far been unsuccessful. They also tend to dismiss the critique that their million-fold increase in radioactive decay during Noah’s flood would have irradiated all life on Earth, including everything on Noah’s Ark, and would have released enough heat to vaporize Earth’s oceans, and then some.

Other discordant dates, such as where K-Ar dates do not agree with Rb-Sr dates, are not uncommon in geological research, but they are also the exception in radiometric dating rather than the rule. When discordant dates do occur, geologists actually often get excited, as this may mean that more information can be learned about the history of a sample than just how old it is. For instance, when an igneous rock forms from magma, both the K-Ar and Rb-Sr clocks are set to zero. If the rock is re-heated (but not melted) millions of years later, such as by contact metamorphism, the Rb-Sr clock may keep on running, but argon may be driven out of the rock, resetting the K-Ar clock. This will result in two discordant, but highly useful, dates: one (Rb-Sr) for the initial rock crystallization, and one (K-
Ar) for the subsequent heating event. The scientist just has to be smarter than the rocks.

Evolutionists don’t trust radiometric dates either

The YEC criticism here is that geologists will throw out radiometric dates that do not meet their preconceived notions about how old a rock is. Dr. Hebert gave several examples of this. My response is that it is valid to weigh or prioritize various contradictory evidences, rather than throwing out what you know from a long list of reasons just because of one discrepant result. If geoscientists consistently got inconsistent results from radiometric dating, they would never use it. But radiometric dating usually gives results that are consistent with the order of events in Earth history that geologists have reconstructed over the past 200 years. Precambrian rocks usually have Precambrian radiometric dates, Paleozoic rocks usually have Paleozoic radiometric dates, and Pleistocene materials usually have Pleistocene radiometric dates. When “goofy” results come back from the radioisotope lab, geologists do not just throw up their arms and give up on the techniques. Nor do they throw out the geologic history of an area that is based on multiple investigations. Sometimes the discrepant result will lead to a better understanding of geologic history. At other times the discrepant result will remain a mystery, perhaps to be solved by the next generation of geoscientists. That is how science often works in a complex world.

FURTHER THOUGHTS

Dr. Hebert entitled his presentation “What You Haven’t Been Told About Radiometric Dating.” What his audience needed to hear, however, was a talk entitled “What YECs Haven’t Told You About Radiometric Dating.” What Dr. Hebert did not tell his audience was that the findings of the RATE study were an implicit admission that radiometric dating works most of the time. The RATE team determined that

  • A tremendous amount of radioactive decay has occurred in rocks during Earth history.
  • The first two assumptions of radiometric dating are usually satisfied in geologic settings, and that it is often possible to recognize when this is not the case.
  • Most radiometric dates are consistent with the order of events that both YEC scientists and old-Earth geologists agree on. Radiometric dates of Precambrian rocks are usually older than radiometric dates of Paleozoic rocks, which are usually older than radiometric dates of Mesozoic rocks, which are usually older than radiometric dates of Cenozoic rocks. Despite YECs continuing to point to discordant or discrepant dates, these are the exceptions rather than the rule.

RATE is an admission that radiometric dating works. The only thing left for YECs to cling to is accelerated nuclear decay. And their only remaining argument for the actual occurrence of accelerated nuclear decay in Earth history is that it is the only way for them to compress the clear evidence for past nuclear decay into their young-Earth timespan.

Radiometric dating is based on chemistry and physics, not evolution, naturalism, or even belief in an old Earth. There are no reasons for Christians to be intimidated by radiometric dating.

Grace and Peace

————————————————

Notes

I interacted a little bit with Dr. Hebert between sessions. He is a bright, articulate individual, and was respectful of me as an old-Earth Christian.

My analysis is based on handwritten notes I took during the meetings. There is always the chance that I mis-heard or misunderstood the speaker, or mis-wrote my notes. If this is the case, I apologize in advance to the speakers.

For a much more thorough presentation of radiometric dating, see Radiometric Dating: A Christian Perspective, by Roger Wiens.

Dr. Hebert usually used the term “radioisotope dating” rather than “radiometric dating.” They are synonymous terms.

YECs are very hesitant to state that “All truth is God’s truth.” This YEC denial that all truth is God’s truth, whether revealed in Scripture or in the creation, is a denial that creation is real rather than an illusion, and has much in common with both Gnosticism and postmodernism.

Dacite (e.g. from Mt. St. Helens) is a volcanic rock intermediate in composition between rhyolite and andesite.

Dr. Hebert illustrated the conditions necessary for radiometric dating to work by describing someone peeling potatoes. If you walked in on someone peeling potatoes, could you determine how long ago they started peeling potatoes based on the amount of potatoes peeled and the rate at which they were presently being peeled?

May 18, 2016 Posted by | Age of the Earth, Creationism, Geology, Origins, Young-Earth creationism | , , | 3 Comments

Bozeman creation conference – Does Genesis Really Matter?

AN OLD-EARTH CHRISTIAN AT A YOUNG-EARTH CONFERENCE

This is the second in a series of articles about a young-Earth creationism (YEC) conference held in Bozeman, Montana in April, 2016.

1. Bozeman creation conference preview and expectations

2. This article – Does Genesis Really Matter? – Yes Genesis does matter, whether a Christian believes in a young Earth or an old Earth.

3. What you haven’t been told about radioisotope dating – I will tell you what YECs haven’t told you about radioisotope dating.

4. Coming in the future – Ice ages, seafloor sediments, dinosaur bones, and more.

As I was paging through the brochure for this year’s young-Earth creationism conference—there is a large YEC conference like this in Bozeman every other year—I was struck once again by the educational background of the main speakers, all of whom will speak on geological issues:

  • An M.S. in Biotechnology
  • A PhD in Physics
  • An M.S. in Atmospheric Science.

Where is the geologist?

If I used this question as an argument against a point they were making, I would be making an ad hominem argument, and I will avoid that. I certainly wander outside of my areas of expertise from time to time (I will write about Hebrew grammar in a bit). But it is certainly interesting that so few Christian geologists are convinced by young-Earth arguments.

Talk #1 – Does Genesis Really Matter? – Brian Thomas, Institute for Creation Research

It will come as no surprise to regular readers of The GeoChristian that I found things to agree with in Mr. Thomas’s presentation. Genesis lays a foundation for a number of doctrines that run throughout the Bible, such as sin, redemption, and marriage. These doctrines have their beginnings in the book of beginnings, find their highest fulfillment in Jesus Christ, and are fully realized in Christ in the closing chapters of Revelation. As I have said in my Creation Creeds, I believe in a real Adam, in a real garden, committing a real sin, with real consequences.

So, yes, Genesis matters. What Mr. Thomas failed to demonstrate is that accepting a young Earth is necessary in order for Genesis to matter.

Mr. Thomas began by pointing to the decline of Christianity in our culture. Despite our many churches and institutions, the nation is become less Christian over time. Two-thirds of our Christian youth leave the church when they become adults (I would say that part of the problem is YEC). He then set up a choice: are we going to listen to God’s Word, or man’s word? Of course, I believe we should listen to God’s Word, but I am not convinced that YEC is the best way to understand God’s Word, and that a false dichotomy was once again set up: we have to choose between YEC and old-Earth evolutionism. To his credit, Thomas did say that one does not have to be a YEC in order to be a Christian. I hope that sunk in with the audience.

Mr. Thomas went on to attempt to poke holes in various old-Earth interpretations of Genesis 1, such as the gap interpretation and day-age interpretation. Some of his points were valid, but not all. I will pick two of his anti-old-Earth arguments

Mr. Thomas (who acknowledged he doesn’t read Hebrew) said that both Genesis 1:2 and Genesis 1:3 begin with a waw disjunctive, which is a Hebrew grammatical construction that carries the story along, and is often translated in English as “and.”

2 and the earth was without form and void…

3 and God said, “Let there be light.”

I will start by being nitpicky (though I don’t read Hebrew either): verse 2 starts with a waw disjunctive, but verse 3 starts with a waw consecutive, and some have said this distinction is quite important in understanding the relationships between these verses. In any case, Thomas’s point was that this story all flows as one event after another, a point that not all Hebrew scholars agree with. But even if the story were connected by one waw disjunctive after another, that would not require events follow one another immediately. In English, I could say, “My ancestors emigrated from Norway in the 1880s, and my grandparents moved to Montana, and I was born in Billings, and I went to college in Bozeman.” The word “and” would be the waw disjunctive, and nothing in this sentence requires that the events must have occurred immediately one after the other; only that they occurred, probably in the order stated. In reality, these events in my family history were spread out over a century.

Mr. Thomas then stated that any time “day” is associated with a number in the Old Testament, the day is an ordinary 24-hour day. I have heard that this is a YEC rule of grammar, not necessarily a fixed Hebrew rule of grammar. Genesis 1 has a rather unique layout in Hebrew literature, and YECs do not always take this into account when reading the chapter. From many YEC presentations, there are only two Old Testament genres: historical narrative and poetry. In this, the YECs greatly oversimplify the issue. What is the genre, or type, of literature is Genesis 1? It is a narrative, but it is not a “historical narrative” such as what is found in much of the rest of Genesis. There are no true parallels of the structure of Genesis 1 in the Old Testament; indeed in all of ancient Near Eastern (ANE) literature. Yes, the days are numbered. But certainly some of these days are unlike any other: days with unique creation events, days without the sun, days that suggest lengthy processes. These distinctives must be taken into account. In any case, the Hebrew word yom (day) is used in a non-24-hour-day way elsewhere in the passage, such as 1:5 and 2:4. There are a number of other reasons to question that these were literal days, as developed in the analogical days interpretation.

Does accepting an old Earth undermine any Biblical doctrines? Mr Thomas, like many YECs, said that if there was death before sin, the gospel is undermined. I would say that this YEC statement is not firmly based in Scripture. There is no passage in Scripture that ties animal death to Adam’s sin. Neither Genesis 3, Romans 5, Romans 8, or 1 Corinthians 15—the passages that discuss Adam’s sin—say anything whatsoever about animal death. If the Scriptures don’t tie animal death to Adam’s sin, we should not insist that there is a connection.

Mr. Thomas touched on some scientific issues in his presentation. I will address only one: the geologic time scale. He stated that the geologic time scale is based on circular reasoning: fossils date the rocks and rocks date the fossils. This is a common YEC argument, and it is wrong.

The geologic time scale (or geologic column) is a product of inductive reasoning, not circular reasoning. Geologists have observed that, based on fossils, rock layers always occur in a certain order, which geologists have labeled as Cambrian, Ordovician, Silurian, Devonian, etc. The layers always occur in this same order in undeformed (not folded or faulted) rocks. It is never Jurassic-Ordovician-Permian-Cambrian or some other order. Never. There are even some sedimentary basins, such as the Williston Basin of western North Dakota, that contain rock layers of every Period from Cambrian through Quaternary, in proper order. Even in areas subjected to severe folding and faulting, this “law of fossil succession” holds true once the deformation is unraveled. There is no circular reasoning here.

I could say much more, and I have spent more time on our differences than on our common ground. But as old-Earth and young-Earth Christians, our common ground is much greater, and much more important.

  • The universe was created from nothing by the triune God of the Bible.
  • The universe belongs to God and displays his glory.
  • Humans are created in the image of God and therefore have great worth.
  • Humans are place in a position of responsibility over the Earth, and yet are embedded in Earth’s ecology.
  • Humans are sinful, which has broken our relationship with God, with each other, and with the creation.
  • Jesus Christ is the savior, the redeemer, and the king over the creation.

Grace and Peace

 

 

April 1, 2016 Posted by | Age of the Earth, Apologetics, Christianity, Creation in the Bible, Creationism, Geology, Origins, Young-Earth creationism | , , , , , , | 7 Comments

Bozeman creation conference preview and expectations

AN OLD-EARTH CHRISTIAN AT A YOUNG-EARTH CONFERENCE

This is the first in a series of articles about a young-Earth creationism (YEC) conference held in Bozeman, Montana in April, 2016.

1. This article – Bozeman creation conference preview and expectations

2. Does Genesis Really Matter? – Yes Genesis does matter, whether a Christian believes in a young Earth or an old Earth.

3. What you haven’t been told about radioisotope dating – I will tell you what YECs haven’t told you about radioisotope dating.

4. Coming in the future – Ice ages, seafloor sediments, dinosaur bones, and more.

On April 1-3, 2016, Grace Bible Church in Bozeman, Montana will be hosting a Creation Conference featuring three prominent young-Earth advocates. I plan on attending this conference, and posting reviews and critiques here on The GeoChristian. My goal is not to be provocative or argumentative, but to listen, think, and write. I am usually pretty quiet when I attend events like this, though I will ask a question or two at the appropriate times, and interact with speakers and people sitting around me. I plan on writing summaries similar to those I wrote when Dr. Nathaniel Jeanson of the Institute for Creation Research spoke in Billings in 2012.

Young-Earth creationists are first and foremost my brothers and sisters in Christ. I love and respect them, and appreciate their zeal for the Bible, for Christ, for evangelism, and for discipleship. In these things they and I are on the same page (for the most part). I do, however, believe that young-Earth creationism is not required by the Bible, and that it is not credible scientifically. Because of this, YEC apologetics (defense of the faith) sometimes does far more damage than good, especially among the scientifically literate.

It is important to add that I was a member of Grace Bible Church when I was an undergraduate student at Montana State University in the early 1980s. The church was (and I assume still is) an excellent, Bible-believing, Christ-honoring, people-loving church, and the teaching I received there laid a strong foundation for my life as a Christian. I am deeply thankful for the influence Grace Bible Church has had on my life.

I plan to attend the following Friday evening and all-day Saturday sessions. The biographies of the speakers can be found here.

  1. Brian Thomas (Institute for Creation Research) – Why Genesis Matters.

From my experiences at previous YEC seminars, I expect that I will be in substantial agreement with the speaker on this one. Genesis lays the foundation for many key themes that run throughout the Scriptures: The one and only true God, humans created in the image of God, human sin, redemption, marriage, grace, forgiveness, covenants, and so forth. One thing on which I will disagree with Mr. Thomas will be his insistence that if Earth is millions of years old, then these foundations crumble. There is nothing in the Scriptures that ties any of these doctrines to the age of the universe.

  1. Dr. Jake Hebert (Institute for Creation Research) – What You Haven’t Been Told About Radiometric Dating.

My expectation is that Dr. Hebert will talk about discordant dates, accelerated nuclear decay, and carbon-14 found in coal and diamonds. What Dr. Hebert will not tell the audience is that radiometric dating usually works, which was the major unspoken finding of ICR’s RATE study. Because radiometric dating usually works, the main thing YECs have fallen back on is the idea of vastly accelerated nuclear decay rates, a hypothesis that has a number of serious problems.

  1. Michael Oard (the “Mr. Ice Age” of the YEC world) – The Ice Age: Only the Bible Can Explain It!

I expect that Mr. Oard will state that the ice age is “impossible with evolution, easy with creation.” I, on the other hand, find YEC post-flood ice age scenarios even less credible than their whole flood geology schemes.

  1. Hebert – Ice Cores and Deep Seafloor Sediments: Do They Really Prove Millions of Years?

I suppose that means what one means by “prove.” Does the signature of John Hancock on the U.S. constitution prove that John Hancock existed? I’m sure we could come up with some conspiracy theory to cast doubt on Hancock’s existence. I haven’t read much YEC material on this topic, so I am not really sure what to expect. I have been conditioned by YEC writings, however, to expect problems.

  1. Oard — What Does the Lake Missoula Flood Teach Us?

Mr. Oard will tell us that there was only one Lake Missoula flood. The driver for Oard’s conviction is that the YEC timeline is already squeezed to the limits, so any evidence for multiple Lake Missoula floods must be disregarded. One thing the Lake Missoula floods teach us that Mr. Oard is unlikely to mention is that if Earth’s surface was shaped by catastrophic global flooding only 4300 years ago, then the dominant erosional geomorphic features on Earth’s surface ought to be extensive channeled scablands such as found on the Columbia Plateau. And this is not at all what we see.

  1. Hebert – Exciting New Research at ICR.

(This is the topic listed on the creationsciencedefense.com site; the ICR events site lists the topic as “Does the ‘God Particle’ Prove the Big Bang?”)

The ICR Research page lists several projects, including:

  • Column Project: analyzing rock layers globally to reconstruct the stages of the Genesis Flood and explain why certain fossils are found only in certain areas, and to determine the approximate topography of the pre-Flood world.
  • Refuting Milankovitch Project: exposing circular and inconsistent reasoning in secular methodologies

The fact that YECs have to have a research project about the geologic column reminds us that the geologic column is a valid concept, and that YECs haven’t figured out how to explain it yet. And of course Milankovitch cycles are clearly anti-Biblical and must be exposed!

  1. Thomas – The Beginning of Life.

I will probably agree with much of what Mr. Thomas has to say. The simplest conceivable, metabolizing, reproducing cell is an incredibly complex thing, and sixty years of origin-of-life studies have only accented the gap between non-life and life. But this is a tentative position on my part, and is based on my understanding of the science of abiogenesis. I don’t think the Bible precludes the possibility of God creating a universe that is so wonderfully designed that life could spring from non-life.

  1. Hebert – Science or Science Fiction? Why the Laws of Physics Could Not Have Created the Universe.

I am not sure whether this will be a presentation of the cosmological argument, which I would be in agreement with, or an attack on Big Bang cosmology. I will probably be getting rather sleepy by this point on Saturday afternoon.

  1. Thomas – Soft Tissues in Solid Rock.

YECs believe that the discovery of soft tissues in dinosaur fossils (a discovery made by a Christian paleontologist!) was a nail in the coffin of old-Earthism. The finding of protein fragments and pliable tissues in Cretaceous fossils was certainly unexpected, but for several reasons is not a death blow to the concept of millions of years.

In addition to these grown-up sessions, there will be a number of meetings for young people, with topics such as “Why the World is Only Thousands of Years Old,” “‘Global Warming’ and the Christian,” and “Dinosaurs & Dragons.” Those teaching the children are certainly well-intentioned, but are also setting some of the kids up for a fall.

As I often say: Young-Earth creationism is neither required by the Bible nor credible scientifically. Bad science is bad apologetics that turns people away from the gospel.

Please pray for me, the speakers, the audience, and most of all, the youth who will be attending this conference.

Grace and Peace

March 28, 2016 Posted by | Age of the Earth, Apologetics, Creationism, Geology, Origins, Young-Earth creationism | , , , | 8 Comments

If there were no other options than Ken Ham’s way or Bill Nye’s way, I would choose…

Today, February 4, 2015, marks the one-year anniversary of the Ken Ham vs. Bill Nye “Is creation a viable model of origins?” debate. After the debate, I wrote a post-debate analysis, in which I pointed out that both speakers made some valid points, and both speakers made some blunders.

Ken Ham believes that the Bible requires us to hold to a young Earth, and so he goes about looking for scientific evidence to back up his interpretation. Bill Nye also believes that the Bible teaches a young Earth, and he rejects Christianity.

Both speakers acknowledged that there are Christians and other religious people who hold to some sort of middle ground. I am in that middle ground: I am a Christian who believes the Bible does not set a date for the original creation, and I believe God may have used processes (e.g. biological evolution) to some degree to accomplish his creation objectives.

But what if there were only two choices? What if our only two options really were “young Earth creationism” or “naturalistic cosmological and biological evolution?” Which way would I go?

For me, the choice would be fairly straight-forward. My readers all know that I think young Earth creationism is a complete failure scientifically. Neither its arguments for a young Earth, nor its arguments for Noah’s flood being responsible for most of Earth’s geological features, hold any credibility.

So if given only two choices–young Earth creationism, or atheistic naturalism–I would unhesitatingly pick…

Young Earth creationism.

Why?

Because what I would have to believe in order to be an atheist is even more out of touch with reality than is young Earth creationism.

The statement

“In the beginning, God created the heavens and the earth,”

is much more credible than

“The Cosmos is all that is or was or ever will be,”

or

“In the beginning nothing created everything.”

I find the classic arguments for the existence of God, such as the cosmological argument and the moral argument, to be compelling. Young-Earth creationism functions within a universe that could really exist. Atheism does not. This universe runs by laws–natural and moral–that came from somewhere. Atheism functions in a universe that is run by laws, but has no explanation for where the universe/multiverse, along with its laws, came from.

Fortunately, I don’t have to choose either Ken Ham’s way, or Bill Nye’s way. The Bible does not require a young Earth. Science does not demand naturalism.

Grace and Peace

——————–

Notes:

“In the beginning, God created the heavens and the earth.” — Genesis 1:1

“The Cosmos is all that is or was or ever will be.” — Carl Sagan

“In the beginning nothing created everything.” — Not a quote from an atheist that I know of, but a good summary of one of the very few options open to atheists. The only other option I can think of is that the universe/multiverse is itself eternal, which doesn’t answer the basic question of “Why is there something rather than nothing?”

February 3, 2015 Posted by | Apologetics, Atheism, Creationism, Young-Earth creationism | , | 5 Comments

A reminder — The GeoChristian is now on FaceBook

Just a reminder: The GeoChristian is now on FaceBook:

https://www.facebook.com/pages/The-GeoChristian/224603031042432

FB_leader

January 30, 2015 Posted by | Age of the Earth, Apologetics, Creation Care, Creation in the Bible, Creationism, Old-Earth creationism, Young-Earth creationism | | Leave a comment

Another Christian leader who believes the Bible does not require a young Earth — Justin Taylor

Justin Taylor is senior vice president of Crossway Books, a theologically conservative Christian publishing company. Crossway is best known as the publisher of the English Standard Version (ESV) Bible, along with the ESV Study Bible, perhaps the most comprehensive theologically conservative study Bible ever produced for a general Christian audience.

Justin Taylor believes the Bible. And Justin Taylor does not believe the Bible requires us to believe Earth is only roughly 6000 years old. He has outlined his reasons for believing that the Bible is silent on the issue of the age of the Earth on his blog Between Two Worlds, which is part of The Gospel Coalition‘s web site:

Biblical Reasons to Doubt the Creation Days Were 24-Hour Periods

The arguments Taylor gives for accepting an old Earth have nothing to do with the geological column, radiometric dating, or the big bang theory. Instead, Taylor lays out a completely Biblical case for an ancient universe, mostly following the analogical days interpretation. Here are a few quotes from Taylor:

Contrary to what is often implied or claimed by young-earth creationists, the Bible nowhere directly teaches the age of the earth.

—————

I want to suggest there are some good, textual reasons—in the creation account itself—for questioning the exegesis that insists on the days as strict 24 hour periods. Am I as certain of this as I am of the resurrection of Christ? Definitely not. But in some segments of the church, I fear that we’ve built an exegetical “fence around the Torah,” fearful that if we question any aspect of young-earth dogmatics we have opened the gate to liberalism.

—————

God is portrayed as a workman going through his workweek, working during the day and resting for the night. Then on his Sabbath, he enjoys a full and refreshing rest. Our days are like God’s workdays, but not identical to them.

How long were God’s workdays? The Bible doesn’t say. But I see no reason to insist that they were only 24 hours long.

How old is the Earth? The Bible does not say, so Christians should not dogmatically insist that it is only 6000 years old.

An important conclusion is that the age of the Earth should not act as a stumbling block to someone who is considering whether or not Christianity is true.

Grace and Peace

—————————-

Notes:

To be “theologically conservative” means that one holds to the inerrancy of the Holy Bible, and the core historical teachings of Christianity, as summarized by the ancient creeds of the church, such as the Trinity, deity of Christ, virgin birth, crucifixion of Christ, his resurrection and ascension, and the necessity of spiritual rebirth through Christ.

The opposite of theologically conservative is theologically liberal. Liberals usually start by denying the reliability and authority of the Bible, and end up denying many of the core doctrines of Christianity.

January 29, 2015 Posted by | Age of the Earth, Apologetics, Christianity, Creation in the Bible, Creationism, Old-Earth creationism, Theistic evolution, Young-Earth creationism | , , , | 3 Comments

The GeoChristian Stats for 2014

I only wrote 23 posts in 2014, so my readership was down a bit. That’s OK; I just have a lot of other things going on. Because of this, nine of the ten most-read posts on The GeoChristian were actually ones written in previous years.

The top ten most-read posts on the GeoChristian in 2014:

10. John Piper and the age of the Earth — a respected Evangelical pastor who is an old-Earther.

9. The stratigraphic column — not a figment of geologists’ imaginations — Cambrian, Ordovician, Silurian…  The rocks really are stacked in this order.

8. Creation Creeds — What I believe as an old-Earth Christian.

7. Antarctic ice cores: a window to ice age climate change — We cannot understand the present nor the future if we don’t understand the past.

6. Stegosaurus in Cambodian temple? — Humans and dinosaurs did not live together in Southeast Asia.

5. Augustine: The Literal Meaning of Genesis — St. Augustine did not believe that Earth was created in six literal days.

4. John MacArthur on the age of the Earth and theistic evolution — I use some of John MacArthur’s commentaries in my personal Bible study, but here I point out why he is wrong on the age of the Earth and biological evolution.

3. Six bad arguments from Answers in Genesis (Part 1) — The first in a six-part series, outlining why the six best YEC geological arguments for a global flood are bad answers from Answers in Genesis.

2. Ken Ham vs. Bill Nye post-debate analysis — Ken Ham and Bill Nye were both wrong about both the Bible and geology.

1. Dr. Dino still in prison — I wrote this post in 2009, and each year since then it has been the most-read post on The GeoChristian. Popular young-Earth creationist speaker Kent Hovind (who does not have a real doctorate) will be released from prison in 2015.

—————————————————————–

A few more stats:

The GeoChristian was viewed 72,889 times by 42,740 visitors in 2014. This is down from a high of 153,654 views in 2009.

There were 217 comments made on The GeoChristian in 2014.

I wrote 23 posts in 2014.

My all-time daily high for views was February 5, 2014, the day after the Ham-Nye debate. There were a total of 2,109 views on that date.

I hope that The GeoChristian was a blessing to you in 2014, and pray that I would continue to build up the body of Christ, and point non-Christians to Jesus in 2015.

Grace and Peace

January 1, 2015 Posted by | Christianity, Creation in the Bible, General, Geology, Old-Earth creationism, Young-Earth creationism | | 2 Comments

Reading Genesis 1-2 — Forward and Introduction

ReadingGenesis1-2I recently acquired Reading Genesis 1-2: An Evangelical Conversation, edited by J. Daryl Charles. The book gives perspectives of five highly-qualified, Evangelical Old Testament scholars on the creation accounts of Genesis:

  • Richard E. Averbeck (professor of OT and Semitic Languages at Trinity Evangelical Divinity School) — “A Literary Day, Inter-Textual, and Contextual Reading of Genesis 1-2”
  • Todd S. Beall (professor of OT at Capitol Bible Seminary) — “Reading Genesis 1-2: A Literal Approach”
  • C. John Collins (professor of OT at Covenant Theological Seminary) — “Reading Genesis 1-2 with the Grain: Analogical Days”
  • Tremper Longman III (professor of Biblical Studies at Westmont College) — “What Genesis 1-2 Teaches (and What it Doesn’t)”
  • John H. Walton (professor of OT at Wheaton College and Graduate School) — “Reading Genesis 1 as Ancient Cosmology”

Each author’s chapter includes responses from the four other authors.

In the Forward, the editor states that one of the convictions behind this book is that “conversation–indeed, even heated debate regarding contentious issues–can proceed in a charitable manner.” That is what I strive for in my writing on The GeoChristian, and I appreciate their objective.

In the Introduction, Victor, P. Hamilton begins by reminding us that “without Gen 1-2 the rest of the Bible becomes incomprehensible.” This is something that all contributors to this book, whether young-Earth or old-Earth, evolution-accepting or evolution-denying, would agree on. The opening chapters of Genesis lay foundations for a number of critical doctrines in the Bible, including humans created in the image of God, humanity’s fall into sin, and the beginning of the long story of redemption in Christ.

The Introduction also points out that the interpretation of Genesis 1-2 has been controversial throughout church history, with quotes from Origen and Augustine to back this up. He then points out some particularly important modern debates, such as the historicity of Adam and Eve, and the relationship of the Biblical creation accounts to other Ancient Near Eastern creation accounts.

It is important to be reminded that all of these authors “identify fully and unapologetically with historic Christian orthodoxy and embrace wholeheartedly the basic tenets and historic creeds of the one holy catholic church.” Faithfulness to God’s Word does not require that one interpret Genesis just like only one of these authors.

The Introduction ends by laying out three responses readers might have to the book:

  • Confusion — “If the scholars cannot get it all together, what am I supposed to do with Gen 1 and 2?”
  • Pre-conceived conclusions — Like the essays I already agree with, and ignore the rest.
  • “[A]ppreciate the differing perspectives on Gen 1-2 presented in this volume. We need to remember that a divinely inspired and authoritative Scripture does not mean that (my) interpretations of Scripture are equally divinely inspired and authoritative.”

I look forward to learning from each author, and sharing with you my thoughts as I read through this important work.

Grace and Peace

December 28, 2014 Posted by | Age of the Earth, Apologetics, Creation in the Bible, Creationism, Old-Earth creationism, Theistic evolution, Young-Earth creationism | | 6 Comments

Observations about commenting on young earth creationist Facebook pages

I’m not sure what gave me the urge, but I spent quite a bit of time in late November and early December commenting on young Earth creationist (YEC) Facebook pages. I limited myself to the Big Three: Answers in Genesis, the Institute for Creation Research, and Creation Ministries International. Here’s what I learned:

1. Answers in Genesis is the Big One of the Big Three, at least in terms of the number of “Likes” indicated on the Facebook pages.

Answers in Genesis — 312,165 likes

Institute for Creation Research — 88,678 likes

Creation Ministries International — 41,841 likes

For comparison, here are some “Like” statistics for other YEC and old-Earth Christian Facebook pages:

Biologos — 23,675 likes (Evolutionary creation/theistic evolution)

Creation Today — 11,528 likes (YEC site run by Eric Hovind, son of Kent Hovind, a.k.a. Dr. Dino)

Reasons to Believe — 10,218 likes (old-Earth creationist Hugh Ross)

Discovery Institute — 2,363 likes (Intelligent design)

2. Creation Ministries International (CMI) moderates its page constantly.

I don’t mind at all that CMI quickly removes the “creationists are morons” sort of rubbish, but they almost go to the other extreme of “No dissent allowed.” Usually when I left a comment on CMI’s Facebook page, CMI responded with something like

CMI_2

or

CMI_3

The articles usually did not specifically addressed the topics I raised.

3. Answers in Genesis (AiG) and the Institute for Creation Research (ICR) seem to do only a minimum amount of moderating, which means that the comment threads quickly become clogged with attacks by skeptics and counter-attacks by Christians.

4. The typical YEC placing a comment on Facebook doesn’t know creationism very well, much less the “other side.” It is common to read arguments that the mainstream YEC organisations no longer use, such as arguments about moon dust or Paluxy River tracks, as well as fringe YEC arguments, such as hydroplates.

5. Kent Hovind’s imprisonment for tax evasion has not diminished his popularity among YECs. I advise my YEC friends to stick to the Big Three, as they have scientists who have weeded out the worst of the worst (although they still present some really bad science). But many rank-and-file YECs were raised on Dr. Dino videos, and think he’s the greatest apologist alive.

6. A large number of YECs continue to view old-Earth Christians as “so called Christians.” This will not change until the YEC leadership stops labeling those who accept a billions of years old Earth as “compromisers.”

7. YEC Facebook posts get thousands of “Likes” and “Shares.” YEC is alive and well in our Evangelical churches.

8. Facebook is an awful place for intelligent, polite discussion about the issues. There are several reasons for this. A) Too many hot-headed people who are eager to join the conversation. B) Too many people who don’t know what they are talking about who are eager to join the conversation.

9. Facebook is ephemeral, like a stream in the desert. Unlike a blog, there is no easy way to go back to a discussion weeks, months, or years later.

10. I need to remind myself that not all things are profitable.

11. I need to remind myself to speak the truth in love.

So what did I learn that I didn’t already know? Not too much.

Perhaps some young-Earth creationist saw that not all YEC arguments are sound.

Perhaps some young-Earth creationist saw that an old-Earth Christian can be a fellow follower of Christ and have insights into the Word.

Perhaps some skeptic saw that not all Christians accept the teachings of the YECs.

Perhaps not.

I might still occasionally comment on YEC Facebook sites. It won’t be often.

Grace and Peace

———————————————————————————-

Here are some of the Facebook posts I commented on, to give you a flavor of the conversations:

CMI – A Canyon in Six Days! — YECs extrapolate from rapid erosion through unconsolidated silt to rapid excavation of the Grand Canyon during Noah’s flood.

AiG – Where Does the Ice Age Fit? — Squeezing the entire Quaternary and all of pre-2000 BC human history into a few hundred years is an incredible stretch. And it isn’t in the Bible. I pointed out to the AiG readers a major blunder in the article.

ICR – Job’s Icy Vocabulary — YECs try to find the Ice Age in the book of Job. But it isn’t in there.

AiG – Doesn’t Carbon-14 Dating Disprove the Bible? — If you look hard enough for C-14 in a carbon-bearing sample, it will be there. It has nothing to do with the age of the sample.

ICR – Is the Young Earth Model the Best Explanation of the Ice Age? – This conversation was brief, but drew in ICR’s geologist, Jake Hebert, as well as two other Christian geologists. Perhaps there is hope for Facebook.

ICR – The Iconic Isochron — Perhaps I killed the conversation by pointing out some very serious problems with this article on radiometric dating.

December 27, 2014 Posted by | Age of the Earth, Apologetics, Creationism, Young-Earth creationism | , , , | 4 Comments

GeoScriptures — Psalm 90:4 — God’s days are not the same as our days

“For a thousand years in your sight are but as yesterday when it is past, or as a watch in the night.” — Psalm 90:4 (ESV)

Christians disagree with one another about the age of the Earth and the universe. Some Christians insist that the only possible way to interpret the opening chapters of Genesis is that Earth is only about 6000 years old, and that any other interpretation is an accommodation with atheistic naturalism. Other Christians, equally sincere in their trust in the Bible as God’s Word, have studied Genesis and come to the conclusion that the Bible is not so clear on the age of the world, and that there is room for alternative understandings.

An important principle of Biblical hermeneutics (the art and science of interpretation) is to let Scripture interpret Scripture. For example, there are verses in 1 John that, if taken by themselves, make it sound like a Christian cannot sin (e.g. 1 John 3:9). Well, I still sin, so if all I knew was 1 John 3:9 I would be wallowing in despair. But if I look at other verses in 1 John, I am assured that God still loves me even though I still struggle with sin. I’m thinking of 1 John 2:1-2 in particular:

“My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous. He is the propitiation for our sins, and not for ours only but also for the sins of the whole world.”

Reading 1 John 2:1-2 helps me to understand that 1 John 3:9 is not teaching that only the perfect will be saved.

I think it is fair to say that most Bible scholars interpret Psalm 90:4 to mean that God’s perspective on time is very different than humanity’s perspective on time. God is eternal, but we quickly return to dust. God knows the end from the beginning; we see the present dimly, and can only guess at the future. A thousand years is nothing to God, but is far beyond our personal experience.

The years of our life are seventy,
or even by reason of strength eighty;
yet their span is but toil and trouble;
they are soon gone, and we fly away. (Psalm 90:10)

My desire in this brief essay is to demonstrate that Psalm 90:4 is relevant as we seek to understand what is meant by the word “day” in Genesis 1. Does Genesis 1 require six literal, consecutive 24-hour days of creation, or is there freedom to interpret the chapter in a somewhat less literal fashion? As we look at Psalm 90:4, I ask you to consider the following points:

1. The Hebrew word used for day in Psalm 90:4 is yom, the same word that is used for day in Genesis 1. In Psalm 90:4, yom is not the daily period of light between sunrise and sunset, nor is it a roughly 24-hour period from sunset to sunset. In Psalm 90:4, yom is clearly figurative.

2. Moses was the author of both Genesis 1 and Psalm 90. The title for Psalm 90 is, “A prayer of Moses, the man of God.” This title is part of the Hebrew text, not an insertion by the English-language translators. It is clear that the word yom is used in a figurative sense in Psalm 90:4, so it is not unthinkable that Moses could write of figurative days, at least in some contexts.

3. The context of verse 4 is creation, so it is legitimate to at least consider whether or not the figurative use of yom in Psalm 90 is applicable to our understanding of the days of Genesis 1. The surrounding verses (Psalm 90:2-6) all speak of aspects of creation:

2 Before the mountains were brought forth,
or ever you had formed the earth and the world,
from everlasting to everlasting you are God.
3 You return man to dust
and say, “Return, O children of man!”
4 For a thousand years in your sight
are but as yesterday when it is past,
or as a watch in the night.
5 You sweep them away as with a flood; they are like a dream,
like grass that is renewed in the morning:
6 in the morning it flourishes and is renewed;
in the evening it fades and withers. (ESV)

There are several references to creation: mountains being brought forth, the formation of the earth, man being created from dust, a flood, grass growing and withering.

4. The number 1000 is used in a general sense in Psalm 90; the purpose is to show that God’s view of time is not the same as man’s view of time. It would be just as accurate to say that 1,000,000 years–or even perhaps the entire history of the universe–is as a day or a watch in the night to God.

5. God was the only witness to the events of Genesis 1, and as we have seen in Psalm 90:4, God’s time is not the same as our time.

6. Put these all together, and we get the sense that Moses–and God–is not nearly as concerned with literal 24-hour days as most young-earth creationists are.

I am aware of young-earth creationist’s (YECs) objections to this use of Psalm 90:4, so I’ll mention a few of them.

  • YECs will say that the plain meaning of yom in Genesis 1 is a 24-hour day, regardless of what Psalm 90:4 says. I will answer this objection by saying that yom is used to mean something other than a 24-hour day more than once in Genesis 1-2, and it is by no means plain that the other occurences aren’t meant to be figurative. The very first use of yom in Genesis 1 is in verse 5, where it says, “God called the light Day, and the darkness he called Night.” Yom in this passage means “the period of time when it is light,” not a 24-hour day. Even the “There was evening and there was morning, the nth day” phrase that is repeated for each of the six days is something other than a 24-hour day, as the Jewish “day” ran from sunset to sunset, not sunset to morning, which is only part of a 24-hour day. In addition, Genesis 2:4 uses yom in a figurative sense, where it refers to the entire creation week.

Perhaps the clincher is that the seventh day is left open-ended; there is no repeat of the “evening and morning” phrase (see Genesis 2:1-3). Hebrews 4:3-11 seems to teach that the seventh day is ongoing, and that some people enter that rest, and others do not.

  • YECs also commonly object that Exodus 20:11 requires us to read the days in Genesis 1 as literal.

“For in six days the Lord made heaven and earth, the sea, and all that is in them, and rested on the seventh day. Therefore the Lord blessed the Sabbath day and made it holy.”

I will reply by saying that the meaning of “day” in Genesis 1 should drive our understanding of “day” in Exodus 20:11. If day is figurative in Genesis 1, then it can be figurative in Exodus 20:11. The reason I say that is because the seventh day of creation is a pattern not only for the weekly Sabbath, but also for the Sabbath year and the Year of Jubilee in Leviticus 25. There is no need for the seventh day of creation in Genesis to be “literal” in order for it to provide a pattern for the weekly Sabbath in Exodus 20, as well as the Sabbath year and Year of Jubilee.

  • A third YEC objection is that Genesis is a historical document, and so the days should be taken literally. I will counter this by saying that Genesis 1 clearly has a structure to it that is not found in other Old Testament historical narrative passages. Genesis 1 is not poetry, such as is found in Psalms or Proverbs, but it is clearly not strictly historical narrative, such as what is found in much of Genesis through 2 Chronicles. This needs to be taken into consideration when interpreting Genesis 1, but in general, YECs simply lump the chapter in with other historical narrative passages.

This does not mean that Genesis 1 is non-historical; I believe it is the account of the creation of the heavens and the earth. But its distinctive style, combined with other considerations, causes me to think that there is more flexibility in the passage than YECs will allow for.

In this brief essay, I certainly have not “proven” that Genesis 1 allows for a universe that is older than 6000 years. But it is clear that God’s days are not necessarily the same as our days, and this needs to be taken into consideration as we interpret the creation account given in Genesis.

Grace and Peace

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NOTES:

All Bible quotes are from the English Standard Version (ESV).

I stated that Moses was the author of Genesis 1. I see no significant reason to reject Moses as the primary compiler of the Pentateuch, including Genesis, though I do not rule out minor later editing, such as the updating of place names or the inclusion of the account of Moses’ death in Deuteronomy 34. Moses certainly may have worked with earlier sources, whether oral or written.

I have been a little sloppy for the sake of clarity. When I write “Genesis 1,” I really mean Genesis 1:1-2:3, which is the complete section. Genesis 1 gives the six days of creation, and Genesis 2:1-3 tells of the seventh day, the day of God’s rest.

2 Peter 3:8 is similar to Psalm 90:4 —

 “But do not overlook this one fact, beloved, that with the Lord one day is as a thousand years, and a thousand years as one day.”

I chose to focus on Psalm 90:4 rather than 2 Peter 3:8 because Psalm 90 was written by Moses, the same person who compiled Genesis.

The “Report of the Creation Study Committee” (Presbyterian Church in America) gives a good summary of various viewpoints on creation: http://www.pcahistory.org/creation/report.html

The various YEC ministries all have web pages about the meaning of “day” in Genesis 1:

http://www.icr.org/article/meaning-day-genesis/

https://answersingenesis.org/days-of-creation/24-hours-plain-as-day/

http://www.icr.org/article/meaning-day-genesis/

When they mention Psalm 90:4 or 2 Peter 3:8, they tend to brush these verses off as being irrelevant to Genesis 1.

December 12, 2014 Posted by | Age of the Earth, Apologetics, GeoScriptures, Old-Earth creationism, Young-Earth creationism | , | 22 Comments

100 reasons the Earth is old — from Age of Rocks

One of the best current blogs on the topics of geology, young-Earth creationism, and Christianity is Age of Rocks, written by Jonathan Baker. Today he published his 100th post, and commemorated that milestone with a fantastic article: 100 Reasons the Earth is Old. I liked all 100  reasons, and think he could follow this up with 500 reasons the Earth is old when he hits his 500th post. Here are five of my favorite reasons from his list:

6. There is no radiocarbon in old samples, despite claims to the contrary. Geologically old samples of coal, diamonds, and graphite, for example, yield finite radiocarbon ages that are consistent with the expected level of contamination invariably introduced during sample collection and preparation.

15. Quaternary deposits and landscapes are far too complicated to have accumulated in the ~4,500 years following the Flood. Everywhere we look on Earth, we truly find evidence for ~2 million years worth of processes, whether at high latitudes (where we find evidence for repeated glaciations and deglaciations, separated by warm intervals) or in the tropics (where we find thick desert dune sequences alternating with humid intervals) or in the oceans (where 2 million+ years of Milankovitch cycles are recorded in only a few meters of silt and clay) or in the high mountains (where alpine valleys have been carved out by rivers or glaciers, then infilled by coarse sediment, then eroded again, etc.). Flood geologists unanimously assert that the Quaternary period represents the ‘post-Flood’ era, but there is good reasons that conventional geologists ascribe a much longer age: 2.6 million years.

26. Volcanic ash beds (sedimentary tuff), frequently used to date sedimentary rock layers, were mainly deposited in dry conditions. Geologists can distinguish between ash layers that settled in ocean basins (marine tephra) and those that fell over dry land (air fall deposits). When volcanic ash is deposited in flowing water, it produces yet different features identifiable in outcrops, such as grain sorting and lamination. Therefore, not a few volcanic ashes in sedimentary strata contradict the Flood geology scenario, especially because these ash falls take time to accumulate from the air and harden to the point that water-lain sediments can be deposited on top without compromising the structure of the soft ash.

27. The geologic column is no remnant of an ancient flood deposit, global or not. Fine details, in the form of thin layers of alternating clay and limestone, or irregular sand deposits that resemble modern river channels, defy catastrophic explanation, which explains why catastrophism has long been abandoned by research geologists.

29. The distribution of sedimentary rocks is weighted to heavily over the continents, which is the opposite of what we’d expect in a global flood. Floods move sediments from high elevation to low elevation, depositing them in sedimentary basins. During the Flood, the oceans would have constituted the largest and deepest basins, but most sediments remained on elevated continents. How did this happen? Did the laws of physics stop working?

Note that I picked my top five from the first 29; there were just so many good old-Earth evidences to choose from. I could have selected all 100 reasons from the list of 100 reasons!

An equally important list would be top reasons why the Bible does not require anything like young-Earth creationism. A few of Jonathan Baker’s thoughts on the Bible and science can be found on his Theology/Scripture tab.

Grace and Peace

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Notes

I said “One of the best blogs” because it is hard to choose between Age of Rocks and Naturalis Historia. Both have been producing top-notch articles.

#26 was near and dear to my heart, as my Master’s degree research involved a study of Quaternary volcanic ash deposits in eastern Washington.

October 28, 2014 Posted by | Age of the Earth, Apologetics, Blogs, Christianity, Geology, Old-Earth creationism, Origins, Theistic evolution, Young-Earth creationism | , | 6 Comments