...nothing will happen to me? I won't go to hell, be punished, nothing, I'll just fade away. Does it bother you to know that nothing is truly good or evil and that being a decent human being means nothing in the grand scheme of life?
But you won't and it isn't because you're afraid of divine retribution. I'm guessing you wouldn't be able to live with yourself if you did that (unless you are mentally deranged). As for the parenthetical part, I'm guessing you're not.