If God told me to do something, my atheist days would end immediately. An atheist is nothing more or less than someone who has no reason to believe a god exists. A direct command from a god, any god, that made it clear that it was from a god, instead of just a personal whim or a thought out idea would certainly remove any doubt of his exitance. I firmly believed in a God for a long time, and I still hope he exists, but after an in depth study of the bible, and many nights of evaluating what I found, unfortunately, I have no reason to believe a god exists. Nothing would make me happier than to believe a god does exist.