People are always gonna do bad things, no matter whose name they do them in. It's people that do bad things to other people to make them do bad things in turn. Religion is just the mask, it's the actual actions that should be addressed. Like the old 'no contraception' policy that some places have. Religious leaders know that God isn't real, they just have to organise all these people that are deluding themselves or haven't really thought about the issue. So they impose policies like no contraception to keep the rabble down.