The fact that our asking God to do something can make a difference to what he does underwrites the point of petitionary prayer. Here, however, a puzzle arises: Either doing what we ask is the best God can do or it is not. If it is, then our asking won’t make any difference to whether he does it. If it is not, then our asking won’t make any difference to whether he does it. So, our asking won’t make any difference (...) to whether God does it. Our asking is therefore pointless. In this paper, we try to solve this puzzle without denying either that God must do the best he can or that petitioning God can make a difference to what he does. (shrink)

Scott Davison has raised an epistemic challenge to the doctrine of petitionary prayer. Roughly, the challenge is that we cannot know or have reason to believe that a prayer has been answered. Davison argues that the epistemic challenge undermines all the extant defenses of petitionary prayer. I argue that it does not.

Many maintain that petitionary prayer is pointless. I argue that the theist can defend petitionary prayer by giving a general account of how divine and creaturely causation can be compatible and complementary, based on the claim that the goodness of something depends on its cause. I use Thomas Aquinas’s metaphysical framework to give an account that explains why a world with creaturely causation better reflects God’s goodness than a world in which God brought all things about immediately. In such a (...) world, prayer could allow us to cause good things in a distinctive way: by asking God for them. (shrink)