Whether "right" or "wrong", religions are belief systems. They drive people. Non-belief in God doesn't do any such thing, atheism doesn't do any such thing. It's something else that would drive atheists to do wrong, not their atheism. If atheists do wrong it's completely unrelated to their atheism - because non-belief in God is one disbelief, and it's entirely non-moral: Meaning it has got nothing to do with morality. It is neither moral nor immoral to disbelieve in God. Although it does mean you are free from the possibility of some religious beliefs that at least could be seen as immoral.
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