Thank you. And the reason your friend “just knows it” is because he was raised in a society whose ethics and morality was based upon the tenanats of Judeo-Christainity. I wonder if any atheists ever thought of that? The society that they condemn as ‘bigoted and biased’ is the one that gives them the freedom to dissent and believe as they do. Of course we see the benevolence of their toleration everyday in the political discourse fromt the left.
Most atheists don’t realize that they benefit greatly from living in the religious societies they claim to disdain.