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Omniscience, Necessity, and Human Freedom

I’m continually frustrated when the concept of freedom of the will comes up among people, even in Christian circles, because it seems that inevitably people start to deny that freedom of the will is incompatible with the God of Classical Theism. I am a firm believer in human freedom of the will and I believe it is fully compatible with omniscience. (Though I do not deny that our human will is corrupted by the fall into sin and that salvation is the act of God, not a work of man… These things are most certainly true.)

Generally the objection is something like this: If God knows everything and is all-powerful, then everything is pre-determined.

I still have not seen any solid argument for why this should be the case whatsoever. The key, as I understand it, is the connection between foreknowledge and causation.

I don’t see any reason to believe that if a being that is omnipotent and omniscient knows that x will happen, that being somehow causes or determines that x must happen. Why should this be the case? Simply knowing with certainty what will happen in the future does not somehow mean that this being has somehow made a causal link between its knowledge and the future, rather, it just means that this being knows what any other being is going to do.

What connection is there between knowledge of an event in the future and determining it? I’d like any kind of analytic argument to try to deny that human freedom and omniscience are compatible.

I’ve argued elsewhere that these concepts are compatible, and I’d like to make this point more clear now.

Take “P” to mean “God [in Classical Theism–i.e. omniscient, omnipotent, etc.] knows in advance that some event, x, will happen”

Take “Q” to mean “some event, x, will happen”

1. □(P⊃Q)

2. P

3. Therefore, Q

I wanted to draw it in symbolic logic to make my point as clear as possible. It is necessarily true that if God knows x will happen, then x will happen. But then if one takes these terms, God knowing x will happen only means that x will happen, not that x will happen necessarily. Certainly, God’s foreknowledge of an event means that that event will happen, but it does not mean that the event could not have happened otherwise. If an event happens necessarily, that means the event could not have happened otherwise, but God’s foreknowledge of an event doesn’t somehow transfer necessity to the event, it only means that the event will happen. It could have been otherwise, in which case, God’s knowledge would have been different. The problem many people make is that they try to make the syllogism:

1. □(P⊃Q)

2. P

3. Therefore, □Q

This is actually an invalid argument. The only thing that follows from □(P⊃Q) is that, “necessarily, if P then Q,” not “if P, then, necessarily Q.”

It is true that “necessarily, if God knows that some event, x, will happen, then some event, x, will happen”… but then it doesn’t follow from this that some event, x, happens necessarily. Thus, the event x is not predetermined simply by God’s foreknowledge of an event.

The objection is sometimes simply put forward as: Necessarily, God cannot error in his knowledge. If God knows some event x, will happen, then x will happen. Therefore, necessarily, x will happen.

Take P and Q as above

Take R to be “God cannot error in his knowledge”

1. □R

2. P⊃Q

3. Q

Again, this simply is an unsound and invalid argument. Simply stating that □R doesn’t show that for every event x that God knows, □x. It simply means that □R. R does not have a causal link to x (or Q above). It is true that □R on Classical Theism, but this does not mean that □Q or □P. There must be some argument to make P or Q necessary in order for there to be some kind of predetermined future, and I have no idea how an argument like that might go.There are ways that I can think of to formulate it, but it involves simply assuming that □R means that □P or □Q, so it would then be question-begging.

Perhaps I could take an example. Let’s say that I’m going to go to classes tomorrow (and I do hope I will, I don’t like missing classes!). God knows in advance that I’m going to go to classes tomorrow. His knowledge of this event means that it will happen, but it doesn’t mean that I couldn’t choose to stay in and sleep for a while, or play my new copy of Final Fantasy XIII, or do something more useless with my time. If I chose to, say, play Final Fantasy XIII (a strong temptation!), then God simply would have known that I would play FFXIII. His knowledge does not determine the outcome, His knowledge is simply of the outcome.

I’m open to hearing any analytic argument that manages to show how necessity can be transferred to events simply by God’s knowledge of them, but I’m skeptical as to the prospects of whether it can be done.

This argument can be seen in William Lane Craig’s writings like The Only Wise God and also in his podcast episodes on the doctrine of God.

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The preceding post is the property of J.W. Wartick (apart from citations, which are the property of their respective owners) and should not be reproduced in part or in whole without the expressed consent of the author.

The Dialogue Proceeds: Young Earth Creationism

This is part in a series of posts I’m working on concerning the “Argument within Christianity” on the origins of the universe and life. Other posts can be viewed here.

Young Earth Creationism holds that the Genesis 1-3 account is to be literally read. The days mentioned are literal 24-hour days. The Creation account is not metaphorical or some kind of theological rendition of Creation, but is a literal, scientifically accurate (when science is viewed through this lens) account of the origin of the universe.

Central to Young Earth Creationists (hereafter YECs) is the idea that people can look at the exact same scientific data and take different interpretations. I remember a man coming to speak on campus about YEC and he said that he looks at the exact same evidence as other scientists, and simply comes away with a different interpretation.

So what does it mean to take the same evidence and look at it with different interpretations? One is the age of the earth. A prominent and important site for YEC scientists is the Mount St. Helens eruption site. This site has provided a number of startling findings. Specifically, YECs point to the layers of sediment deposited by the volcano as showing there could be a different interpretation of geologic time. In the space of a few days, Mount St. Helens deposited up to 600 feet of sediment. This sediment looks like the sedimentary deposits found throughout the geologic record across the world (Morris). Other evidence includes the fact that a canyon formed, complete with a redirected river flowing through it, trees were deposited standing up (similar to petrified forests), and peat moss deposits that could eventually lead to coal (Morris).

Thus, YECs take this as evidence for the Genesis account and creation in a few ways. First, if there was a worldwide flood, then it is possible that there would exist worldwide sedimentary deposits that are quite uniform. If canyons can form so quickly from a volcano, then could not other canyons that are often cited as having taken millions of years to form have been formed by an event like the flood or other volcanic activity surrounding the Flood (Morris)?

It seems like, on a YEC perspective, the Flood is the answer to a great many questions, including the evidence from geology for the age of the earth (YECs would say it is sediment deposited and compacted by the flood), canyons, fossils, etc.

I always find things like this greatly appealing, but I do have a few problems. I must stress again that I am not a scientist. Thus, I am not someone to go through and evaluate scientific claims in any scholarly fashion, as I don’t have the knowledge to do so. I try to stay on top of things by reading reports, whatever books I have or get a hold of that have to do with science, but the bottom line is that it isn’t my main interest. Anyway, these are the problems I have, with my layman’s knowledge of science:

1. What about evidence from astronomy for the age of the universe?

2. How does one go about putting things like this into a scientific model (again, not that this is the standard for truth of any claim, but it is the standard for science, and if the YEC perspective wants to compete on this level, it must provide a competing model that involves tests)?

3. Can we really take evidence from something like the Mount St. Helens eruption and assume things about the Flood because of it?

4. Where is the positive case? Rather than attacking all other views, where is the scientific case building bottom up a YEC explanation of the universe? I think this is absolutely essential for YEC to offer any competition to Old Earth Creationism, Theistic Evolution, or Intelligent Design. Hugh Ross has done well for the OEC view (here), but as far as I know, YECs have no comparable case.

Sources:

Morris, Dr. John D. “Lessons from Mount St. Helens.” http://www.icr.org/article/lessons-from-mount-st-helens/.

My notes from a talk on campus which I don’t feel like looking up a way to officially cite

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The preceding post is the property of J.W. Wartick (apart from citations, which are the property of their respective owners) and should not be reproduced in part or in whole without the expressed consent of the author.

An Authoritative Call: Remembering that God is God

“Who is God?”

“What does God mean to us?”

These are questions that are central to existence. If God does indeed exist (argued elsewhere, see here) then they are of supreme importance. There are no questions that can be more important.

God, being sovereign, could make demands on humans. Why should God choose to interact with humans who are in a state of rebellion against him? This is not legalism, rather it is an assertion about God. God is sovereign and could have plans for all humans. It seems that the God of Classical Theism does indeed have such plans for all people (perhaps citing verses like Jeremiah 29:11 “For I know the plans I have for you, declares the LORD, plans for welfare and not for evil, to give you a future and a hope”). But the God of Classical theism is inherently personal, and this is a point that is often missed.

A God who is personal is necessarily relational. Thus, when one is pondering questions of God’s existence or purpose, etc., a valid question to ask is “What is my relation with God?” Why should God choose to interact with those who are scornful, mocking, or blaspheming Him?

I think this is vitally important to the question that precedes the two I began this post with: “Does God exist?” Those who are asking this may do well to ponder what the implications of God’s existence would be while they are thinking about this question. If one is asking such a question, while knowingly being biased against a positive answer, acting against what one knows such a God may demand (i.e. some kind of obedience), or outright rebelling or blaspheming against God, it may indeed be the case that a God who is morally perfect and sovereign could freely choose to withhold evidence. And this withholding would not be in order to keep God’s existence from a person, but as a teaching exercise, a means with which to shape a person as they continue to wonder about God’s existence or purposes.

This, I propose that the questions “Who is God?” and “What does God mean to us [me]?” should actually precede, rather than follow, the question “Does God exist?” Walls against evidence can be built. People can freely choose to deny any evidence for the existence of God or put the question up to a test of validity that no arguments could meet. Such attitudes should–must–be avoided. I’m not trying to preach legalism here, nor am I arguing that it is our actions that can somehow get us right with God (rather, it is Christ’s atoning sacrifice for our sin that grants us entry into the Kingdom of God), but I am arguing that those who do not believe in God and honestly wish to pursue the question should think about one’s own attitude and purpose in such an investigation. If one approaches with a Russell-like attitude of “I’ll just tell God when I die that the evidence wasn’t good enough”, one should not expect any amount of evidence to sway them, simply because of such an attitude.

Again, God is personal and therefore relational. If this is the case, why should not evidence for the existence of God manifest itself in such ways? Why shouldn’t it be purposively available or such that it makes demands upon individuals? Why should evidence for God’s existence be sterile, lacking any kind of emotional interaction with the being that is its referent? If God exists, then this is exactly the kind of evidence we should expect: relational, interaction-based, purposively available evidence.

Now I think that we can get this interaction-based evidence in places like the Bible. I believe that the Bible is the book whose author is always present, a quote I’ve heard somewhere and can’t seem to find who it is from. If one were to read the Bible with a mindset open to God’s interaction rather than trying to find contradictions, inconsistencies, “evils”, and the like, one might find more there than meets the eye.

Thus, I argue, the question “Does God exist?” should be viewed in light of who that God may be. If the God of Classical Theism exists, if the God of Christianity exists, then one may do well to remember that this God can issue an authoritative call–a call to repentance, a call from the Holy Spirit to a right relationship with God in Christ. This God can and does make demands. This God can and does offer salvation. This God is relational. Whenever exploring the questions about God, we do well to remember that God is God.

This post came from the fact that I’ve still been contemplating Paul K. Moser’s book, The Elusive God and the questions he raises throughout the book. I think that I will probably rewrite my review at some point, because the more I think about it, the more important I think his points are.

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The preceding post is the property of J.W. Wartick (apart from citations, which are the property of their respective owners) and should not be reproduced in part or in whole without the expressed consent of the author.