Were the authors of the gospels of Mark and Luke connected to eyewitnesses to the life of Jesus? Well, it turns out that there are good reasons to think that Mark was linked to the eyewitness Peter, and Luke was linked to Paul, who had a post-mortem appearance of Jesus in 1 Cor 15:8, and who met with Peter and James in Galatians 1 and again in Galatians 2.
There is a list of evidence for Peter’s influence on Mark on the Cold Case Christianity blog.
Here’s my favorite one from the list:
Peter’s Embarrassments Have Been Omitted
There are many details in the Gospel of Mark consistent with Peter’s special input and influence,including omissions related to events involving Peter. How can Mark be a memoir of Peter if, in fact, the book contains so many omissions of events involving Peter specifically? It’s important to evaluate the entire catalogue of omissions pertaining to Peter to understand the answer here. The vast majority of these omissions involve incidents in which Peter did or said something rash or embarrassing. It’s not surprising these details were omitted by the author who wanted to protect Peter’s standing in the Christian community. Mark was quite discreet in his retelling of the narrative (other Gospel writers who were present at the time do, however, provide details of Peters ‘indiscretions’ in their own accounts. See Cold-Case Christianity for a more detailed explanation).
It makes me laugh to imagine Peter looking over Mark’s shoulder and saying “no, don’t put that in it” and “no, don’t tell them I did that”. Funny! But also very good evidence. The rest of Wallace’s list makes it even more clear.
And what about the gospel of Luke? Well, did you know that the author of Luke’s gospel knew Paul? If you read it carefully, you’ll see that Luke switches from describing history from an “I” perspective to describing things from a “we” perspective in the book of Acts (which he also wrote). Who is the “we” he is talking about?
Now who was this author we call Luke? He was clearly not an eyewitness to Jesus’s life. But we discover an important fact about him from the book of Acts. Beginning in the sixteenth chapter of Acts, when Paul reaches Troas in modern-day Turkey, the author suddenly starts using the first-person plural: “we set sail from Troas to Samothrace,” “we remained in Philippi some days,” “as we were going to the place of prayer,” etc. The most obvious explanation is that the author had joined Paul on his evangelistic tour of the Mediterranean cities. In chapter 21 he accompanies Paul back to Palestine and finally to Jerusalem. What this means is that the author of Luke-Acts was in fact in first hand contact with the eyewitnesses of Jesus’s life and ministry in Jerusalem.
[…]There is no avoiding the conclusion that Luke-Acts was written by a traveling companion of Paul who had the opportunity to interview eyewitnesses to Jesus’s life while in Jerusalem. Who were some of these eyewitnesses? Perhaps we can get some clue by subtracting from the Gospel of Luke everything found in the other gospels and seeing what is peculiar to Luke. What you discover is that many of Luke’s peculiar narratives are connected to women who followed Jesus: people like Joanna and Susanna, and significantly, Mary, Jesus’s mother.
Was the author reliable in getting the facts straight? The book of Acts enables us to answer that question decisively. The book of Acts overlaps significantly with secular history of the ancient world, and the historical accuracy of Acts is indisputable.
This has recently been demonstrated anew by Colin Hemer, a classical scholar who turned to New Testament studies, in his book The Book of Acts in the Setting of Hellenistic History.[5] Hemer goes through the book of Acts with a fine-toothed comb, pulling out a wealth of historical knowledge, ranging from what would have been common knowledge down to details which only a local person would know. Again and again Luke’s accuracy is demonstrated: from the sailings of the Alexandrian corn fleet to the coastal terrain of the Mediterranean islands to the peculiar titles of local officials, Luke gets it right.
I know a lot of people (like my Dad) read the Bible devotionally, looking for feelings or trying to “get right with God” so they get blessings. But I think it’s helpful to look at things from an evidential point of view – how am I going to make a case for this? When you look at things from that perspective, the Bible gets a whole lot more interesting. And you can talk about it with non-Christians when you know about these interesting details.
The video of the debate was posted by ReasonableFaith.org – Dr. Craig’s organization. This debate occurred in March 2017 at the University of Dublin, in Ireland.
The video: (91 minutes)
My non-snarky summary is below.
Dr. Craig’s opening speech
Two claims:
1. There are good reasons to think that theism is true.
2. There are not comparably good reasons to think that atheism is true.
Five reasons for God’s existence:
1. The beginning of the universe
– actual infinite past is mathematically impossible
– BGV theorem: any universe that is on balance expanding in its history (like ours) cannot be past eternal
2. Fine-tuning of cosmic quantities and constants
– slight changes to quantities and constants prevent a universe from supporting complex embodied life
– the multiverse response of atheists conflicts with observations, e.g. the Boltzmann Brains problem
3. Objective moral values
– God’s existence is required to ground objective moral values and duties
4. Minimal facts case for the resurrection of Jesus
– there are good reasons to accept the most widely accepted facts about the historical Jesus (empty tomb, appearances, early widespread belief in the resurrection)
– the best explanation of these minimal facts is that God raised Jesus from the dead
5. Experience God directly
– in the absence of any defeaters to belief in God, a person can experience God directly
Dr. Daniel Came’s opening speech
1. The hiddenness of God
– if God wants a personal relationship with us, and a relationship with God would be the greatest good for us
– God ought to reveal himself to us, but he does not reveal himself to many people, the “non-resistant non-believers”
2. The inductive problem of evil
– many evil events occur that are pointless – there is no morally sufficient reason why God would allow them to occur
– examples: animal suffering, children born with disease, tsunamis
– the theistic response to this is that humans are not in a position to know whether there are morally sufficient reasons, due to our limitations of knowing the consequences
– but this ripple effect defense has 4 possible outcomes, 3 of which don’t do the job of justifying
Dr. Craig’s first rebuttal
1. The hiddenness of God
– God’s goal is not to make his existence known, but to draw them into a love relationship
– it’s speculative that overt displays of God’s existence would draw people to him in a love relationship, they might resent his bullying
– atheist would have to prove that God could draw more people into a love relationship with him by revealing himself more overtly
2. The inductive problem of evil
– as humans, we are not in a position to know for certain that any apparently pointless evil really is pointless
– William Alston article: 6 limitations of human knowing make it impossible to judge that an evil is actually “pointless”
– Dr. Came says that there are 4 possibilities for the ripple effects, and since 3 are bad, it’s likely that there are not morally sufficient reasons for a apparently pointless evil
– it is logically fallacious to assert probability conclusions without knowing the probabilities of those 4 options
– there is actually an argument from evil: since the problem of evil requires an objective standard of good and evil by which to measure, and God is the only possible ground of objective morality, then pressing the problem of evil actually requires the atheist to assume God, in order to ground this objective moral standard
Dr. Came’s first rebuttal
3. Objective moral values
– there are naturalistic theories of moral realism where objective moral duties and objective moral values exist in a naturalistic universe
– I’m not saying that any of them are correct, but there are many theories about object morality in a naturalistic universe
There are naturalistic theories for all of the 5 arguments that Dr. Craig presented. It is Dr. Craig’s responsibility to present those naturalistic theories and prove that they are not as good as his explanations. I’m not going to defend (or even name!) a single naturalistic theory for any of these 5 arguments by Dr. Craig.
Dr. Craig’s explanations for the 5 evidences he gave can’t be admitted, because we have to know how God did something in naturalistic terms before we can know that God did it supernaturally. Explanations are only valid if they are naturalistic.
1. The beginning of the universe
– naturalism explains how the universe expands after it came into being, so that explains how it came into being
– the God explanation, that God created the universe out of nothing, is not admissible, because it is not naturalistic
– how does God, as an unembodied mind interact with the physical world?
– the only agency that we know about is human agents, and we have bodies, so how could God perform actions without having a body?
The theistic hypothesis does not make any predictions, but naturalism makes lots of testable predictions. God could do anything, so he is not constrained and is therefore untestable. We can’t infer God as an explanation in principle because we can’t predict what is more probable if God exists than if he does not.
2. Fine-tuning of cosmic quantities and constants
– the university was not set up to make embodied intelligence plausible, because the vast majority of the universe is hostile to life
– there are models of the multiverse that escape the Boltzmann Brains problem that Dr. Craig raised
Dr. Craig’s second rebuttal
Some of Dr. Craig’s arguments are deductive (e.g. – the beginning of the universe, objective moral values), so that the conclusion follows from the premises if the premises are true. The resurrection passes the standard tests for historical explanations.
1. The beginning of the universe
– the whole point of the argument is that there is no naturalistic explanation for an ultimate beginning of the universe
2. Fine-tuning of cosmic quantities and constants
– the whole point of the argument is that there is no naturalistic explanation for a design of the universe to support life
– he has to prove that intelligences has to be attached to bodies
– human beings are non-physical minds united to physical bodies
– naturalistic attempts to explain mental operations fail
– the arguments prove that unembodied minds exist
– the vast expanse of the universe is required in order to form the galaxies, stars and heavy elements needed for complex life
– why expect that the entire universe should be small, or that life would be everywhere?
– a non-fine-tuned world is more likely in the multiverse, and in a multiverse, we are more likely to have a Boltzmann brain world than a world with complex, embodied life
– Dr. Came has not advanced any naturalistic explanation for the fine-tuning
3. Objective moral values
– non-theistic ethical theories cannot account for the ontological foundations of objective moral values and duties
– atheistic theories of moral realism simply assume objective moral values out of thin air
– it is especially hard to find any basis for objective moral duties in the absence of God
Dr. Came’s second rebuttal
5. Religious experience
– Dr. Craig should not bring up religious experience in a debate where arguments and evidence are central
– people who have dreams, hallucinations and psychotic delusions could appeal to religious experience
– religious experience is by no means universal, and it is possible to doubt it
3. Objective moral values
– there are lots of atheists who hold to objective moral values
– Dr. Craig has to explain how God grounds objective moral values and duties
– Dr. Craig has to explain why atheist moral realist theories don’t work to ground objective moral values and duties
1. The beginning of the universe
– Dr. Craig claims that something can’t come from nothing, that’s not an argument
– there are numerous models that don’t require an absolute beginning of the universe
– Dr. Craig cites the BGV theorem, but Guth (one of the authors) says that only the inflation has a beginning, not the whole universe
Dr. Craig’s conclusion
1. The beginning of the universe
– on theism, there is an efficient cause, but no material cause, for the origin of the universe
– on atheism, there is neither an efficient cause nor a material cause, for the origin of the universe: that’s worse!
– if he thinks that there are models of the universe that don’t require a beginning, then let him name a viable eternal model of the universe
– he never refuted the mathematical argues against an infinite past
2. Fine-tuning of cosmic quantities and constants
– nothing to refute
3. Objective moral values
– God is a better ground for morality than humans, because he is ultimate, and not contingent and arbitrary
– God is a being who is worthy of worship, and therefore command his creatures with moral duties
4. Minimal facts case for the resurrection of Jesus
– nothing to refute
5. Religious experience
– only justified because there are no defeaters to it
1. The hiddenness of God
– atheist has to show that if God’s existence were more obvious, that it would result in more people being drawn to him
2. The inductive problem of evil
– Dr. Came’s argument was logically fallacious, and makes errors in probability theory
Dr. Came’s conclusion
Sometimes, people can’t prove something, but lack of evidence is a justification for doubting it, e.g. – werewolves.
If none of Craig’s arguments work, then it follows that it is not rational to believe that God exists, and it is rational to believe that God does not exist.
Atheists shouldn’t have a burden of proof for what they know, only theists have a burden of proof for what they know.
My thoughts
One quick point. If life were common everywhere then atheists would infer that God wasn’t involved in it. Period. “Life is everywhere, so it’s common, why do we need a designer?” they’d say. I agree with Dr. Came about denouncing religious experience in a formal debate. I don’t like when Dr. Craig brings this up, but I see why he does it – he’s an evangelist, and that’s a good thing, too. I just worry about how it looks to atheists, although it’s good for sincere seekers. I’m not the one on the stage, though, Dr. Craig is.
I think the point about more overt revealing by God would annoy people and make them turn away. Think of how gay people respond to the suggestion that there is anything wrong with them, with rage, vandalism, threats, coercion, attempts to get you to lose your job and business, and using government as a weapon to fine and imprison you. It’s really obvious to me that more God does not mean more love of God. For those who don’t want God, the hiddenness is respect for their choice to put pleasure above the search for truth. (I mean the gay activists – I have great sympathy for people who struggle with same-sex unwanted attractions because they were impacted by a failed bond with their parent of the same sex as they are).
Whenever I meet people like Dr. Came, I always urge them to keep investigating and pursuing truth, because they will find it if they are sincerely seeking after God. Some atheists do sincerely seek God, but I don’t know any who haven’t found him. I’m not sure if that’s because those atheists who claim to be non-resistant and rational are in fact resistant and non-rational, or what the real reason is. If you believe the Bible, all unbelief is non-rational and resistant (see Romans 1). Regarding the werewolves, we don’t have any good arguments for werewolves, we do have good arguments for God. Dr. Came didn’t refute the arguments that Craig raised, nor did his own arguments for atheism work. And there are many, many more arguments (origin of life, Cambrian explosion, habitability-discoverability, molecular machines) that Craig did not raise, too.
In the Old Testament are the military campaigns of Israel inconsistent with being led by a just and loving God, and inconsistent with his own commands? Here, I would like to make the case for consistency and justness.
1. The nations of Canaan were evil, harming others, and needed to be stopped. They had carried out incest with children/grandchildren and performed child sacrifice by fire. (Lev 18:6-30, Deut 12:31, Deut 18:9-10, Psalm 106:35, 37-38) They launched unprovoked attacks on Israel (Ex 17:8-9, Num 21:1, Num 21:2-23, 33) and even guerrilla attacks against Israel’s “stragglers in the rear of the march when you were exhausted and tired.” (Deut 25:18)
2. Warfare language was likely rhetorical. There are five reasons to support the rhetorical nature of language such as “completely destroy” (Hebrew תחרימו, literally “ban”) in Deut 20:17. It likely meant a destruction of armed soldiers, buildings, and religious icons.
Semitic language professor and NIV, NAB, and ESV bible translator Richard Hess argues that Hebrew “ban” is “stereotypical for describing all the inhabitants of a town or region, without predisposing the reader to assume anything further about their ages or even their genders” and “need not require that there really were children, senior citizens, or women there who were put to death” even when followed by the terms “men and women” (Joshua 8:25) or “young and old” (Joshua 8:25).
In Israel’s destruction of enemies we see phrases like “left no survivor” and “utterly destroyed all who breathed” (Joshua 10:40, Judges 1:8). But in Joshua 21:12-13 the author has no problem telling us these people were still there afterward: “if you ever turn away and make alliances with these nations that remain near you… God will no longer drive out these nations”. In 1 Sam 15:3-4 Israel was to “strike down the Amalekites. Destroy everything that they have. Don’t spare them. Put them to death–man, woman, child, infant, ox, sheep, camel, and donkey alike.” In 15:8 Saul “executed all Agag’s people” and Agag himself was killed in 15:33. But later in 1 Sam 27:8 we’re told they’re still there and ” had been living in that land for a long time”. Hundreds of years later in Esther 3:1 we’re even told Haman was an Agagite, a descendant of the Amalekite king Agag.
Most verses on the subject speak of “driving out” and “dispossessing” the land rather than language suggestive of genocide. E.g. Num 33:51-53, in “the land of Canaan, you must drive out all the inhabitants of the land before you. Destroy all their carved images, all their molten images, and demolish their high places. You must dispossess the inhabitants of the land and live in it, for I have given you the land to possess it.” It’s the same story in Lev 18:25, Num 23:31-32, Deut 6:19, 9:4, 18:12, Joshua 3:10, and 23:9.
Jer 4:20 suggests inhabitants fled before armies arrived: “At the sound of the horseman and bowman every city flees; They go into the thickets and climb among the rocks”
Deut 7:22 specifically says that Israel was forbidden to “destroy them all at once” and instead they would be expelled “little by little”.
So either all of these verses contradict one another, or the conquest language was rhetorical.
3. Many of the “cities” were probably military outposts. For example with Jericho and Ai, Richard Hess argues there are no references to noncombatants (apart from Rahab), no archaeological evidence of non-military use, the term melek (Hebrew מלכי) for “king” of the cities often meant mean a military leader in Canaan (e.g. in Joshua 2:2), they were located at defensive positions, and Jericho and Ai weren’t described as a large city as Gibeon and Hazor explicitly were.
4. A just God requires wrath. It’s not possible to have a God who is just but not wrathful–otherwise wrongdoers continue unabated. Paranormal investigator James Randi wrote in Skeptic Magazine, “I accuse the Christian god of murder by allowing the Holocaust to take place” yet Dawkins and Hitchens condemn God for judgment against the Canaanites. Which is it? Ultimately the the problem is we view death as the ultimate judgment, when in the theological context of the bible it’s only a graduation to what’s next with accountability for what we’ve done with what we were given.
The four points are developed with links for support. If you get this question a lot, it’s a good resource to bookmark.
Also, if you’re looking for a short video to share, here is a 6-minute one featuring Frank Turek:
That’s from commenter WorldGoneCrazy. It’s really good.
