It's about the difference between what a person calls himself and what he is. Religion is the word for a set of doctrines and such. People say, "I am Catholic" or "I am a protestant", but they aren't invested in it. There are plenty of examples of religious people who believed in the precepts of Christianity and they by their choices made it known that they would not side with the evil because it went against their beliefs.
Some have said that "Christians" sided with the evil of WWII, but wasn't it fear and ignorance that drove them?
Some have said that "Christians" sided with the evil of WWII, but wasn't it fear and ignorance that drove them?