I think that far from counting as evidence against God’s existence, evil actually provides evidence for God. How? Evil is when things aren’t the way they are supposed to be or are the way they aren’t supposed to be. You can’t have real evil without there being a real way things are and are not supposed to be. But, again, this distinction is clear to me if there is a God. But if God does not exist, things just are. There is no way that things are supposed to be. Stuff happens and that’s the end of the matter. — JP Moreland (from, Love Your God with All Your Mind: The Role of Reason in the Life of the Soul)