Is there a difference between having no god concept and atheism?”
It’s still atheism as an “absence of belief in god(s).” There is a notable difference between a young child who’s not yet been brainwashed to believe in any supernatural god concepts and an adult who has performed a thorough investigation and decided based on the evidence most likely no god exists. I’ve seen Christians claim to be “raised atheist” when really what they mean by that is their family simply never went to church and didn’t discuss religion. They were not actually “raised atheist.” These Christians couldn’t ever quite explain what being “raised atheist” meant i.e. they were full of it. They found it a useful and convenient argument (total misrepresentation) in their attempt to uphold Christianity as superior.
