Tag Archives: Evidence

The divinity of Jesus according to the early church

Cold-Case Christianity by J. Warner Wallace
Cold-Case Christianity by J. Warner Wallace

Earlier, I wrote a post about the evidence for the divinity of Jesus in the earliest New Testament documents. And now I’ve found a wonderful follow-up to that post from J. Warner Wallace, author of “Cold-Case Christianity“, the book I am currently reading. I am on chapter 14.

He lists quotations from all of these early church fathers about the divinity of Jesus:

  • Barnabas, companion of Paul (c. 70-130AD)
  • Ignatius, Bishop of the Church at Antioch (c. 110AD)
  • Clement of Rome, Bishop of the Church at Rome (c. 120AD)
  • Irenaeus, Bishop of the Church at Lyons, Modern Day France (c. 180AD)
  • Clement of Alexandria, Renowned Christian Teacher in Egypt (c. 195AD)
  • Hippolytus, Leading Presbyter at the Church in Rome (c. 205AD)
  • Tertullian, Passionate Christian Apologist in Carthage, North Africa (c. 207AD)
  • Origen, Famous Pupil of Clement of Alexandria (c. 225AD)

This post is actually very similar to material in chapter 13 of Wallace’s book. Have you read it yet?

One of the most thorough reviews that I’ve seen of the book was on Luke Nix’s blog, in case you want to take a closer look.

William Lane Craig debates Arif Ahmed: Does God Exist?

I thought that I would summarize a debate that occurred at Cambridge University between Dr. William Lane Craig and Dr. Arif Ahmed. Everyone knows Dr. Craig, but I should say that Arif Ahmed is a Senior Lecturer in the Faculty of Philosophy at Cambridge University.

The full MP3 is available here.

Below, I’ve summarized the two opening speeches from each debater. I put snarky clarifications in italics.

Here is Dr. Craig’s opening speech: (1:24)

Craig’s case for God.

1) The origin of the universe (3:10)
– an eternal universe is not compatible with mathematics
– the impossibility of an actual infinite in nature (cites David Hilbert)
– an eternal universe is not compatible with science
– the big bang theory requires space and time to come into being out of nothing (cites PCW Davies)
– even radical alternative theories require an absolute beginning (cites Stephen Hawking)
– atheists must believe that the origin of space and time came from nothing and by nothing (cites Anthony Kenny)

Argument:
P1.1) Whatever begins to exist requires a cause
P1.2) The universe begin to exist
C1.3) Therefore, the universe requires a cause

What can the cause be:
– it must be eternal, because it caused time to exist
– it must be non-physical, because it caused space to begin to exist

Why must the cause of the universe be a person instead of a force?
Only minds can exist non-physically
– the only non-physical entities we know of are abstract objects and minds
– but abstract objects can’t cause physical effects
– therefore, the cause universe is a personal mind

Only minds can cause effects in time without antecedent conditions
– causally prior to the universe’s beginning, there were no antecedent conditions
– the only entity capable of acting freely, not based on antecedent conditions, are free agents
– therefore, the cause of the universe is a free agent

2) The fine-tuning of the initial conditions of the universe (9:15)
– the fine-tuning of the universe is supported by science
– the constants and quantities given in the big bang can take any of a range of values
– the actual values are within a extremely narrow range that supports the requirements of life
– he gives the example of the fine-tuning of the gravitational constant
– he gives the example of the fine-tuning of the weak force

Argument:
P2.1) The fine-tuning is either due to law, chance or design
P2.2) It is not due to law, because the numbers are independent of the law
P2.3) It cannot be due to chance, the life-permitting band is tiny compared to the possible values
C2.4) Therefore, the fine-tuning is due to design

3) Objective moral values are plausibly grounded in God (12:41)
– objective moral values are values that exist and are binding regardless of what individuals think
– objective moral values cannot be rationally grounded on an atheistic worldview (cites Michael Ruse)
– atheists can recognize moral values and act on them, but they cannot explain their origin and existence
– atheists can only appeal to personal or cultural preferences to say what is right and wrong
– the existence of objective moral is undeniable

Argument:
P3.1) If God does not exist, then objective moral values do not exist
P3.2) Objective moral values do exist
C3.3) Therefore, God exists

4) The resurrection of Jesus implies that God exists (16:04)
– if the resurrection of Jesus happened, then it would be a miracle, implying that God exists
– three facts are recognized by the majority of scholars
– the tomb was found empty after his death (cites Jacob Kramer)
– individuals and groups saw Jesus after his death (cites Gerd Ludemann)
– the belief in the resurrection of Jesus was totally unexpected (cites N.T. Wright)
– naturalistic explanations of these facts have been rejected by the consensus of scholars

Argument:
P4.1) The 3 minimal facts are established
P4.2) The hypothesis that God raised Jesus from the dead is the best explanation for these facts
P4.3) The hypothesis that God raised Jesus from the dead entails that God exists
C4.4) Therefore, God exists

5) God can be known directly by personal experience (20:02)
– God can be experienced just like you experience a relationship with human persons

Dr. Ahmed’s first opening speech: (22:10)

Rebuttal to Craig’s case for God.

0) Craig is wrong about faith and reason (25:20)
– Craig’s book Reasonable Faith, he makes a number of statements about faith and reason
– He writes that Christianity is not accountable to reason if reason goes against Christianity
– He writes that the truth of Christianity is knowable without rational arguments
– He writes that even if there are no reasons to believe, and many reasons to disbelieve, humans are still obligated to believe
– Question for Craig: is Christianity reasonable or isn’t it? Do reasons matter or don’t they?

1) Response to Craig’s first argument: the origin of the universe (28:27)
– what mathematicians say about the contradictory nature of subtraction and division for actual infinities is wrong
– what cosmologists and physicists say about the beginning of time is wrong, every event follows another one, there is no first event
– even if the universe is 15 billion years old, the act of Creation requires time and there was no time prior to the supposed beginning of the universe for God to act in
– the cause of the universe need not be a personal agent
– all minds are made of matter so a mind cannot be the cause of the universe, 
– it is impossible for a person to act outside of time
– why did God wait 15 billion years before creating humans and relating to them? 

2) Response to Craig’s second argument: the fine-tuning of the creation (32:38)
– where do these probabilities that Craig is using come from?

3) Response to Craig’s third argument: the moral argument (34:07)
– I have personal preferences about what counts as right and wrong, and they are superior to God’s preferences
– moral intuitions are not a good way of discovering objective moral values, so therefore objective moral values don’t exist

4) Response to Craig’s fourth argument: the resurrection (36:00)
– the number of eyewitnesses is not enough, because groups number of eyewitnesses can be fooled by illusions, as in David Copperfield illusions
– the Gospels contradict themselves, e.g. – the story of Matthew’s earthquake and walking dead isn’t in Mark – so that’s a contradiction, so the Gospels are not reliable sources for Craig’s 3 minimal facts

5) Response to Craig’s fourth argument: personal experience (37:30)
– there are many different religious experiences because there are many different religions, which means that no one religion can be right

Ahmed’s case against God.

1) Absence of evidence is evidence of absence (39:00)
– if there is are no reasons to believe in God, then this is evidence that he doesn’t exist

2) The inductive argument from evil (40:04)
– some evil is gratuitous – events cause people to suffer, and has no benefit that I can see, which argues against the existence of a good God
– God would not have allowed people to suffer, because he has no overriding purpose that would justify his permission of human suffering

3) Belief in God makes people evil (41:52)
– all genuinely religious people are very immoral, when measured against my subjective standard of morality

Further study

In case you are wondering about his inductive argument from evil, please read this summary on the problems of evil and suffering, which is taken from my list of arguments for and against Christian theism.  Keep in my mind that I am a software engineer with two degrees in computer science… not philosophy!

Craig mentions a paper by the late William P. Alston of Syracuse University in his rebuttal to the inductive problem of evil. The paper lists six limitations on human cognitive capacities that make it difficult for humans to know that some instance of  apparently gratuitous evil really is gratuitious – that God has no morally sufficient reason for permitting this specific instance of evil.  Since Ahmed is making the claim that some evil is gratuitous, he bears the burden of proof.

William Lane Craig on the relationship between science and religion

Chris Shannon shared this article from Reasonable Faith on Facebook. The faster we get used to this material, the better off Christianity will fare in the marketplace of ideas.

Here’s the introduction:

What has happened, however, in the second half of this century is that historians and philosophers of science have come to realize that this supposed history of warfare is a myth. As Thaxton and Pearcey point out in their recent book The Soul of Science, for over 300 years between the rise of modern science in the 1500’s and the late 1800s the relationship between science and religion can best be described as an alliance. Up until the late 19th century, scientists were typically Christian believers who saw no conflict between their science and their faith—people like Kepler, Boyle, Maxwell, Faraday, Kelvin, and others. The idea of a warfare between science and religion is a relatively recent invention of the late 19th century, carefully nurtured by secular thinkers who had as their aim the undermining of the cultural dominance of Christianity in the West and its replacement by naturalism—the view that nothing outside nature is real and the only way to discover truth is through science. They were remarkably successful in pushing through their agenda. But philosophers of science during the second half of the 20th century have come to realize that the idea of a warfare between science and theology is a gross oversimplification. White’s book is now regarded as something of a bad joke, a one-sided and distorted piece of propaganda.

Now some people acknowledge that science and religion should not be regarded as foes, but nonetheless they do not think that they should be considered friends either. They say that science and religion are mutually irrelevant, that they represent two non-over-lapping domains. Sometimes you hear slogans like “Science deals with facts and religion deals with faith.” But this is a gross caricature of both science and religion. As science probes the universe, she encounters problems and questions which are philosophical in character and therefore cannot be resolved scientifically, but which can be illuminated by a theological perspective. By the same token, it is simply false that religion makes no factual claims about the world. The world religions make various and conflicting claims about the origin and nature of the universe and humanity, and they cannot all be true. Science and religion are thus like two circles which intersect or partially overlap. It is in the area of intersection that the dialogue takes place.

Here are his six ways that science and religion overlap:

  1. Religion furnishes the conceptual framework in which science can flourish.
  2. Science can both falsify and verify claims of religion.
  3. Science encounters metaphysical problems which religion can help to solve.
  4. Religion can help to adjudicate between scientific theories.
  5. Religion can augment the explanatory power of science.
  6. Science can establish a premise in an argument for a conclusion having religious significance.

Part 2 was my favorite part. Here’s part of it:

When religions make claims about the natural world, they intersect the domain of science and are, in effect, making predictions which scientific investigation can either verify or falsify. Let me give some examples of each.

[…]Another interesting example of science’s falsifying a religious view is the claim of several Eastern religions like Taoism and certain forms of Hinduism that the world is divine and therefore eternal. The discovery during this century of the expansion of the universe reveals that far from being eternal, all matter and energy, even physical space and time themselves, came into existence at a point in the finite past before which nothing existed. As Stephen Hawking says in his 1996 book The Nature of Space and Time, “almost everyone now believes that the universe, and time itself, had a beginning at the big bang.”3 But if the universe came into being at the Big Bang, then it is temporally finite and contingent in its existence and therefore neither eternal nor divine, as pantheistic religions had claimed.

On the other hand, science can also verify religious claims. For example, one of the principal doctrines of the Judaeo-Christian faith is that God created the universe out of nothing a finite time ago. The Bible begins with the words, “In the beginning God created the heavens and the Earth” (Gen. 1.1). The Bible thus teaches that the universe had a beginning. This teaching was repudiated by both ancient Greek philosophy and modern atheism, including dialectical materialism. Then in 1929 with the discovery of the expansion of the universe, this doctrine was dramatically verified. Physicists John Barrow and Frank Tipler, speaking of the beginning of the universe, explain, “At this singularity, space and time came into existence; literally nothing existed before the singularity, so, if the Universe originated at such a singularity, we would truly have a creation ex nihilo (out of nothing).”4 Against all expectation, science thus verified this religious prediction. Robert Jastrow, head of NASA’s Goddard Institute for Space Studies, envisions it this way:

[The scientist] has scaled the mountains of ignorance; he is about to conquer the highest peak; as he pulls himself over the final rock, he is greeted by a band of theologians who have been sitting there for centuries.5

This is a popular-level article, and I recommend it. It really speaks to what I see as the biggest problem that I find among my co-workers who call themselves theists. There is a strange view of faith out there that says that faith is about life enhancement. God’s job is to provide us with a happy life, via mystical coincidences. God’s job is to make us happy – to make our plans work out and to protect us from suffering in this life. On this view, God is part of a subjective experience. When people who have this view talk about God, they talk about him as a kind of rabbit’s foot or lucky charm. They are not trying to know if God exists objectively, or to know his character objectively. They are trying to run their own lives, and they want to believe that the there is a mysterious force in the universe that orders everything to make them happy. And perhaps they sing praise hymns in church to reward this mystical God. Praise hymns make them happy, so it must make him happy, too. There are Christians in my office who have this postmodern view of God as cosmic safety blanket, and they do not see it as incompatible with other views like pluralism, universalism, pro-abortion, pro-gay-marriage, pro-socialism, and so on. This subjectivist view of religion is, of course, nowhere in the Bible.

Enter science. Scientific evidence (and its partner, historical evidence) is the antidote to this subjective, life-enhancement version of Christianity. Scientific evidence establishes premises in arguments for God’s existence. These arguments make the existence of God knowable apart from private experiences, personal preferences, mysticism and singing praise songs. If God really exists, then he is not just a projection of our own minds that serves our needs for comfort. God is not a crutch that we pull out by force of our own will – he is out there and he is real. Historical evidence, and the theology that is based on it, is also important, because it establishes the character of God objectively. Now instead of pushing our views onto God, and making him serve us, we can get to know him and serve him. Instead of having God arrange things mystically to serve our needs, we can use our wills to achieve the things that matter to him, while working within the rules of engagement that he has set out.

Science helps us know that God is real regardless of our personal preferences, our communities, our feelings, our desires and all that subjective stuff. And if God is real, then we find out what he is like by looking outward, not by looking inward, and not by agreeing with the people around us. Not everyone who claims to be a Christian is happy about the idea of God being real and knowable, because it threatens their autonomy to invent their own God. That’s why it’s important to know the science to correct even Christians, who have somehow adopted this postmodern, personal-preference view of religion.