Okay, so I’m currently reading through Sam Harris’ “Letter To A Christian Nation” and a thought occurred to me, along the lines of the Epicurean Problem of Evil:
Consider an amputee, praying to God to regrow his lost arm.
If God does not hear the prayer, he must not hear prayers in general, but then why is he God?
If he hears the prayer, and ignores it, then why is he God?
If he hears the prayer, but cannot act on it, then why is he God?
If he cannot hear prayers, ignores prayers, or does not act then he is not God.
Therefore, if he is not God, and the prayers were directed towards such a God, God does not exist.