Atheism is a religion. Its the anti-Christian religion.
If they were sure God did not exist, then putting up crosses or saying prayers would be as meaningless to them as children playing or dogs barking. Why would they care? Yet the mention of God inflames them - why?
I've given up on trying to figure this one out.
You're right. A true atheist WOULDN'T care.
The fact that they spend ALL of this TIME and energy means that they don't truly have "faith" in their own beliefs.
That's how you can tell a "genuine" atheist or agnostic.
They don't waste their time worrying about God, or worrying about anyone else who does believe in God.