Okay, can you demonstrate that such a thing as "knowledge that is whole without parts" even exists? Show me an example of this in real life (and not hypothetical metaphysics stuff either). Even Dr. Craig is saying that things like ideas can be complex, which entails that any mind which has ideas would add the complexity of those ideas onto itself. His claim that the mind is simple is itself suspect. If he assumes that a mind is conscious awareness and nothing more, then that might actually make sense. Once you start giving this mind other attributes, however, such as reasoning and memory, you add to its complexity. It is not as simple as it was when it was purely consciousness, so it becomes more complex as it gains more abilities.
I am aware of Dr. Craig's and Dr. Plantinga's disagreements. However, in my opinion, they are successfully refuted by Dr. Feser and Dr. Dolezal. The latter earned his doctorate, I believe, with
God Without Parts. Interestingly, on the cover is an illustration of an analogy I've used often: light going through a prism. To be sure, however, their rejoinders are not so much refutations as in-depth explanations.
"God is without parts" means God is without properties or attributes. That is to say, God's existence and essence are identical. To reiterate what I said in a previous post: "In the absence of divergencies, mind finds no basis upon which to attempt to formulate understanding concepts. Mind is unifying of divergencies, but it simply cannot grasp the concept of Ultimate Reality without attempting first to break the unity of such a reality.
And that's where the difficulty lies. To say God has a "mind" is only to say his character has the quality of something like what we
call mind if he were indeed comprised of parts (or properties) as we are comprised of parts." But after all is said and done,
"It matters little what idea of the Father you may entertain as long as you are spiritually acquainted with the ideal of his infinite and eternal nature.”
Just to clarify. From Watts' argument, it can be seen that to deny the actuality of God's existence is to reject reason (and scientific principles I won't go into) and invoke the magic of an effect entirely absent in its cause. The fact that one disagrees with his conclusions or methodology does not negate the logic attending it. It shows that theists can summarily dismiss atheism in the same fashion atheists very often dismiss theism and be confident that it is logical and reasonable to do so. Is this being "dogmatic?" Yes, but dogma serves to delineate between schools of thought and avoid confusion. (Read Paul Tillich's
A History of Christian Thought for a detailed discussion regarding dogma.)