HALCYON said, You can't be atheist if you have no concept of divinity to reject.
that is just taking things too far, Religions, any religion is an 'IDEA', not a fact,
it comes from the mind of a 'MAN' (or WOMAN) it is put forward as a way of making sense
of our existence, that is why there are so many 'RELIGIONS', if you look at the front end
of this forum, you will see there are so many religions in the world, it is a wonder any one
of them is taken seriously at all, (Religion is like Pornography, just a matter of Geography)
to say 'Atheism' needs a religion to be against is just ridiculous.
Some people believe the earth is only 6000 years old, because that is what the bible
tells them, when they see things like, Fossils, or seashells on the top of 20,000 ft mountains,
or blond Scandinavians, or black people, or Chinese, what do they tell themselves?
I would like to know.