An atheist does not cry out "O! My God". He cries "O! S**t". This is the reply we got from an atheist. It was said to him "There are no atheists on a sinking ship". He inquired the reason. He was replied "They all beseech God to save them". He answered "But some people call out O! S**t, when they face a difficult situation. Would you say he is beseeching God". That why we say something went wrong with their evolutionary process. They are ape minded.