Yes, and your point would make more sense if I were claiming I or any other human could create or decide what is objectively good or bad. I’m saying that without God, morality is subjective, and if morality is subjective, then societies crumble because who is to say that someone’s opinion that killing and stealing being bad is objectively true?
One’s experience does not make 2+2 equal anything other than 4. All I’m saying is that without God morality is subjective.