The Holocaust was not over religion. It was over economy, resources, and land. If you research the beginning of the war, and why it started, and how world Jewry declared open economic warfare on Germany in the 20's and 30's.
Actually, I can name you Atheists who have killed millions of religious people in the name of Atheism all day. Lenin, Stalin, Pol Pot, Mao Tse-Tung, etc. They killed -millions- of religious people and destroyed thousands of temples, churches, and mosques in the name of ATHEISM.
Atheism is indeed a religion. . . Atheists are often even more dogmatic than religious people! You worship your idea of 'science' with your limited human brain...
It's really easy for feeble-minded, weak, Atheists to blame all of the world's problems on religion. The fact is, people do fight over religion. However, you need to pull your head out of your *** and realize that way more wars are fought over greed, political power, Imperialism, etc. . . and even Atheism! For every one example you can give me of something shitty someone did for religion,? I can give you 100 examples of something shitty someone did for another reason.
Actually, they did do what they did because they were Atheists. No matter how much you guys want to deny it, militant Atheism was a state policy of Communism. In fact, Stalin and other genocidal scum were even part of a group called "The League of Militant Atheists," whose primary goal was to eradicate religion and religious people. They didn't kill for the cause of an Atheistic planet? Riiiiight.