Tag Archives: Gospels

Tim McGrew lectures on undesigned coincidences in the Bible

Dr. Tim McGrew
Dr. Tim McGrew

I have an interesting lecture for you to listen to today, by Dr. Tim McGrew. He is a professor of philosophy at Western Michigan University.

The MP3 file is here.

I do not have a summary of the lecture, but I do have an article that explains what undesigned coincidences are.

Lydia McGrew explains the concept of undesigned coincidences on her blog:

Undesigned coincidences in the Gospels … is an argument that was well-known in the nineteenth century but has, for no really clear reason, simply been forgotten as time has gone on. It is a cumulative case argument that the Gospels reflect, to an important extent, independent knowledge of actual events. Please note that this argument is quite independent of one’s preferred answer to the synoptic question. That is to say, even if, e.g., Mark was the first Gospel and others had access to Mark and show signs of literary dependence on Mark, the argument from undesigned coincidences provides evidence for independent knowledge of real events among the Gospel writers. There are many more of such coincidences beyond those given in the talk.

Basically, this argument finds cases where the same story is in two sources, but where some important detail is left out of one account so that something about the story seems out of place. But the other source has the missing detail that unlocks the mystery. This supports the view that the sources are independent witnesses of the same events. Multiple attestation is an indicator that the material is historical.

My favorite example of undesigned coincidences is the Philip example from John 6.

Lydia explains that example here:

As I was listening to Tim’s examples, I was struck by all the reasons there might be for a real eyewitness not to fill out the explanation for a detail. Think for example how tedious it is to listen to someone who goes back to explain every little detail he mentions in a story.

[…]Similarly, as John is telling the story about the feeding of the five thousand, it would be quite natural for him to say that Jesus asked Philip where they could buy bread if he were really an eyewitness–that is, because he remembered that Jesus did ask Philip. (Tim talks about why it was Philip in the interview.) But John himself might have had to stop and think for a moment if someone had asked him, “Why did Jesus ask Philip rather than any of the other disciples?” Presumably when John told the story, he wasn’t particularly thinking about some special reason for Jesus to select Philip for the question. But if someone were forging the story as fiction, he would have a reason for choosing to use a given disciple as a character at that point in his fictional narrative, and therefore he would be unlikely to choose that character without making the reason clearer to his readers.

All sorts of such things can happen when one is telling a true story, especially a story one has witnessed. One gets caught up in what one actually remembers and drops in incidental references to small facts, which facts are to some extent selected randomly by the memory as one brings the scene back to memory. This is typical of real memoirs but not of elaborate forgeries.

If you think this is interesting and useful, then give the lecture a listen.

Peter J. Williams lectures on the historical reliability of the gospel narratives

Investigation in progress
Investigation in progress

Here’s the main lecture: (54 minutes)

And here’s the Q&A: (9 minutes)

About Peter Williams:

Peter J. Williams is the Warden (CEO) of Tyndale House and a member of the Faculty of Divinity in the University of Cambridge. He received his MA, MPhil and PhD, in the study of ancient languages related to the Bible from Cambridge University.

Summary of the lecture:

  • What if the stories about Jesus are legendary?
  • were the gospels transmitted accurately?
  • were the gospels written in the same place as where the events happened?
  • do the gospel authors know the customs and locations where the events happened?
  • do the gospels use the right names for the time and place where the events took place?
  • do the gospels disambiguate people’s names depending on how common those names were?
  • how do the New Testament gospels compare to the later gnostic gospels?
  • how do the gospels refer to the main character? How non-Biblical sources refer to Jesus?
  • how does Jesus refer to himself in the gospels? do the later Christians refer to him that way?
  • how does Jesus teach? do later Christians teach the same way?
  • why didn’t Jesus say anything about early conflicts in the church (the Gentiles, church services)?
  • did the writers of the gospels know the places where the events took place?
  • how many places are named in the gospels? how about in the later gnostic gospels?
  • are the botanical details mentioned in the gospels accurate? how about the later gnostic gospels?

And here are the questions from the audience:

  • how what about the discrepancies in the resurrection narratives that Bart Ehrman is obsessed with?
  • what do you think of the new 2011 NIV translation (Peter is on the ESV translation committee)?
  • how did untrained, ordinary men produce complex, sophisticated documents like the gospels?
  • is oral tradition a strong enough bridge between the events and the writers who interviewed the eyewitnesses?
  • what does the name John mean?
  • why did the gospel writers wait so long before writing their gospels?
  • do you think that Matthew and Luke used a hypothetical source which historians call “Q”?
  • which gospel do critical historians trust the least and why?

I really enjoyed watching this lecture. He’s getting some of this material from Richard Bauckham’s awesome book “Jesus and the Eyewitnesses”, so if you aren’t familiar with it, you can get an idea of what’s in it. Peter Williams is a lot of fun to listen to – an excellent speaker.


Cambridge University professor Simon Gathercole lectures on geography in the Bible

BeThinking posted a new lecture featuring Dr. Simon Gathercole.

Here’s the speaker bio:

Dr Simon Gathercole is Senior Lecturer in New Testament Studies and Fellow of Fitzwilliam College, at the University of Cambridge. He is particularly fascinated by the connections between the New Testament and its contemporary literature.


Simon Gathercole shows how the geographical information in the New Testament Gospels demonstrates their historical reliability and their basis in eyewitness sources. The illustrated lecture lasts about 60 minutes and is followed by about 20 minutes of Q&A.

BeThinking has a PDF containing all the slides used in the lecture.

The lecture is here:


  • Detailed geography is difficult to fake, especially when it is far into the past
  • Bible authors would have to rely on eyewitness testimony if they wanted to get geographic details right
  • You can even cross-reference the geographic details mentioned in the New Testament with extra-Biblical sources of that time
  • Cities mentioned in the Bible are mentioned in other sources
  • Locations that are mentioned in Josephus, a Jewish historian
  • Locations that are mentioned in the Rabbis
  • 22 of 27 places mentioned in the gospels are attested
  • If you compare the gospels with Josephus they are as good

Example slide – he shows where these cities in orange are mentioned outside the Bible:

At the end of the lecture 22 out of 27 cities are attested in other sources
At the end of the lecture 22 out of 27 cities are attested in other sources

This lecture caught my eye because it was all about connecting the Bible to evidence outside the Bible. I like evidence. You should give it a listen.

Is the text of the Bible we have today different from the originals?

Sherlock Holmes and John Watson: let's take a look at the facts
Sherlock Holmes and John Watson: let’s take a look at the facts

First, let’s introduce New Testament scholar Daniel B. Wallace:

Daniel B. Wallace, Professor of New Testament Studies at Dallas Theological Seminary

B.A., Biola University, 1975; Th.M., Dallas Theological Seminary, 1979; Ph.D., 1995.

Dr. Wallace influences students across the country through his textbook on intermediate Greek grammar. It has become the standard textbook in the English-speaking world on that subject. He is a member of the Society of New Testament Studies, the Institute for Biblical Research, the Society of Biblical Literature, and the Evangelical Theological Society.

[…]He has been a consultant on four different Bible translations.

[…] He works extensively in textual criticism, and has founded The Center for the Study of New Testament Manuscripts (csntm.org), an institute with an initial purpose of preserving Scripture by taking digital photographs of all known Greek New Testament manuscripts.

[…]His postdoctoral work includes work on Greek grammar at Tyndale House in Cambridge, textual criticism studies at the Institut für neutestamentliche Textforschung in Münster, and the Universität Tübingen, Germany.

Eric Chabot, who blogs at Think Apologetics, found this interview that addresses the charge you often hear about how you can’t get back to the original New Testament documents.

It talks about:

  • textual criticism
  • number of New Testament manuscripts
  • earliest New Testament manuscripts
  • the number and impact of textual variants
  • responding to the “telephone game” objection
  • responding to the scribes tampered with the text objection

And here is an article by Dr. Wallace that corrects other misconceptions about the transmission and translation of the Testament.

He lists five in particular:

  • Myth 1: The Bible has been translated so many times we can’t possibly get back to the original.
  • Myth 2: Words in red indicate the exact words spoken by Jesus of Nazareth.
  • Myth 3: Heretics have severely corrupted the text.
  • Myth 4: Orthodox scribes have severely corrupted the text.
  • Myth 5: The deity of Christ was invented by emperor Constantine.

Finally, a quote from skeptical historian Bart Ehrman, as reproduced in this post on the Christian Apologetics Alliance blog:

The curious thing about Bart Ehrman is that the views he articulates in his popular-level work are not the same as those he espouses in his professional/scholarly publications. Indeed, readers may find this curious and very telling quotation, taken from the appendix (p. 252) of Misquoting Jesus, of interest:

“Bruce Metzger is one of the great scholars of modern times, and I dedicated the book to him because he was both my inspiration for going into textual criticism and the person who trained me in the field. I have nothing but respect and admiration for him. And even though we may disagree on important religious questions – he is a firmly committed Christian and I am not – we are in complete agreement on a number of very important historical and textual questions. If he and I were put in a room and asked to hammer out a consensus statement on what we think the original text of the New Testament probably looked like, there would be very few points of disagreement – maybe one or two dozen places out of many thousands. The position I argue for in ‘Misquoting Jesus’ does not actually stand at odds with Prof. Metzger’s position that the essential Christian beliefs are not affected by textual variants in the manuscript tradition of the New Testament.” [Emphasis added]

Finally, I think that the discovery of the Dead Sea Scrolls shows us that religious texts don’t change as much as we think they do over time.


The Dead Sea Scrolls play a crucial role in assessing the accurate preservation of the Old Testament. With its hundreds of manuscripts from every book except Esther, detailed comparisons can be made with more recent texts.

The Old Testament that we use today is translated from what is called the Masoretic Text. The Masoretes were Jewish scholars who between A.D. 500 and 950 gave the Old Testament the form that we use today. Until the Dead Sea Scrolls were found in 1947, the oldest Hebrew text of the Old Testament was the Masoretic Aleppo Codex which dates to A.D. 935.{5}

With the discovery of the Dead Sea Scrolls, we now had manuscripts that predated the Masoretic Text by about one thousand years. Scholars were anxious to see how the Dead Sea documents would match up with the Masoretic Text. If a significant amount of differences were found, we could conclude that our Old Testament Text had not been well preserved. Critics, along with religious groups such as Muslims and Mormons, often make the claim that the present day Old Testament has been corrupted and is not well preserved. According to these religious groups, this would explain the contradictions between the Old Testament and their religious teachings.

After years of careful study, it has been concluded that the Dead Sea Scrolls give substantial confirmation that our Old Testament has been accurately preserved. The scrolls were found to be almost identical with the Masoretic text. Hebrew Scholar Millar Burrows writes, “It is a matter of wonder that through something like one thousand years the text underwent so little alteration. As I said in my first article on the scroll, ‘Herein lies its chief importance, supporting the fidelity of the Masoretic tradition.'”{6}

A significant comparison study was conducted with the Isaiah Scroll written around 100 B.C. that was found among the Dead Sea documents and the book of Isaiah found in the Masoretic text. After much research, scholars found that the two texts were practically identical. Most variants were minor spelling differences, and none affected the meaning of the text.

One of the most respected Old Testament scholars, the late Gleason Archer, examined the two Isaiah scrolls found in Cave 1 and wrote, “Even though the two copies of Isaiah discovered in Qumran Cave 1 near the Dead Sea in 1947 were a thousand years earlier than the oldest dated manuscript previously known (A.D. 980), they proved to be word for word identical with our standard Hebrew Bible in more than 95 percent of the text. The five percent of variation consisted chiefly of obvious slips of the pen and variations in spelling.”{7}

Despite the thousand year gap, scholars found the Masoretic Text and Dead Sea Scrolls to be nearly identical. The Dead Sea Scrolls provide valuable evidence that the Old Testament had been accurately and carefully preserved.

I hope that this post will help those who think that we can’t get back to the text of the original New Testament documents.

Greg Koukl and Michael Krueger discuss Bart Ehrman’s skepticism of the gospels

Here is a recent episode that I’m sure you’ll enjoy.


Michael Kruger on Bart Ehrman’s claim we can’t trust the Holy Week Gospel accounts (April 1, 2016)

The MP3 file is here.


  • Who is Bart Ehrman? What are his books about?
  • Conservatives tend to agree with Ehrman on the facts, not on his interpretation of the facts
  • Ehrman has an article claiming that the Holy Week gospel accounts are untrustworthy
  • do the variants in the NT texts undermine the reliability of the texts?
  • the difference between reasonable scholar-Bart and hyper-skeptical popularizer-Bart
  • where does Ehrman’s view of gospel reliability fit in the broad spectrum of NT scholars?
  • there are 200,000 to 400,000 variants in the copies of the gospels: what is a “variant”?
  • can a person be an authentic Christian if the gospels are not actual historical events?
  • Ehrman’s view: Christians can have feelings about events that never happened = not Biblical
  • was Jesus just an itinerant preacher who spoke pithy slogans? what about his Jewish background?
  • is there scholarly agreement regarding the minimal facts underlying the resurrection of Jesus?
  • is there a disconnect between uneducated eyewitnesses and educated Greek gospel authors?
  • is the early church an “oral culture” or a “textual culture”? Is oral transmission reliable?
  • was text of the New Testament was inspired by God or dictated by God?
  • do we have any reasons to think that the gospel authors were in contact with eyewitnesses?
  • should be be hyper-skeptical of the gospels when we have an early creed in 1 Cor 15:3-8?

Stand to Reason does a nice job with their podcast. Not only can you download the MP3, but they have a transcript, and links to resources mentioned in each episode. First class!