According to theism, if a universe is to have any probability of existing, this probability is dependent upon God's beliefs, desires and creative acts. But the Hartle-Hawking probability is not dependent on any supernatural considerations; Hartle and Hawking do not sum over anything supernatural in their path integral derivation of the probability amplitude.
Quentin SmithThe thesis that the universe has an originating divine cause is logically inconsistent with all extant definitions of causality and with a logical requirement upon these and all possible valid definitions or theories of causality.
Quentin Smith[This world] exists nonnecessarily, improbably, and causelessly. It exists for absolutely no reason at all. It is inexplicably and stunningly actual . . . The impact of this captivated realisation upon me is overwhelming. I am completely stunned. I take a few dazed steps in the dark meadow, and fall among the flowers. I lie stupefied, whirling without comprehension in this world through numberless worlds other than this one.
Quentin SmithSo how do theists respond to arguments like this? [The Argument from Evil] They say there is a reason for evil, but it is a mystery. Well, let me tell you this: I'm actually one hundred feet tall even though I only appear to be six feet tall. You ask me for proof of this. I have a simple answer: it's a mystery. Just accept my word for it on faith. And that's just the logic theists use in their discussions of evil.
Quentin Smith