If “no pain no gain” and “pain and sometimes no gain”

If the truth is “no pain no gain” and “pain sometimes no gain”, what is the point of trying in vain to fail with pain?. What’s the point of sending the army when the atheist logical fallacy ends the worry of war before?. My truth to be understood is atheism is a logical fallacy that assumes God is the religious idea of the creator of the creation to conclude wrongly no creator exists because a particular idea of God doesn’t exist. Share if you dare and care. Thank you.