Originally Posted by
Lady Leviathan
This is the logical fallacy called, “false comparison.” You're human, not God; you were (allegedly, for the sake of argument) created, not the creator. You aren't deciding whether or not to create evil. Furthermore, arguably, God is supposed to be pure, and you as a human are not—meaning, you really can't say that it's still good just because it's something you would do. Yet, with you being a human and a “sinner,” even you still do try to prevent bad things from happening to your child to the best of your ability. That's more than God did, despite having more power to stop it than you have.
Satan is the father of evil, yet, who created Satan? God. Therefore, Satan is merely a scapegoat. It's one of the reasons I think the Christian god is narcissistic as fuck: shifts blame for everything negative onto Satan so that He can appear to be the innocent/pure/good one. Also shifts blame onto people, making Him a victim. If you're not too fearful to think about it, though, you can understand that God is responsible for the existence of both according to the Bible, and is thus the true father of evil.