Rape is wrong because it is contrary to Gods character.<quoted text>
Let me put it this way: is the only reason you don't rape because you think that some big daddy in the sky says you shouldn't? If your answer is yes, then *please* keep believing in the big daddy in the sky. You have then shown yourself incapable of true moral judgment. If your answer is no, then you have shown that morality has nothing to do with the existence of deities.
You are an evolutionist how can you argue that rape is absolutely right or wrong?