Atheism – The Religion of hate
The parent of the atheism dogma was a satanist jew called Karl Marx. There are writings of Karl Marx which demonstrate he was a satanist. I recommend you the book "Marx and Satan" by Richard Wurmbrand. If atheism from definition is not anti-christian why it is manifesting this way. Nihilism is a conception which affirms there is no Truth, so nihilism is irrational.

