Hitler was a masterful manipulator, and wrapping oneself in the Bible has always been an effective tactic. You cannot afford to take any of his actions at face value.
Yes, Ghostavo, I do believe that certain Popes were not Catholic. If you do not practice what your religion claims to be for, you are not truly of that religion. Surely that is a reasonable belief.
I said military too, in case you didn't notice. Wermacht. The Wermacht, for example, refused to adopt the Nazi salute (something also overturned in 1944). The highest rank a Nazi Party member could obtain before 1944 was Private First Class. They couldn't even become an NCO, for crying out loud. Before 1942, a Nazi Party member could not even JOIN the Wehrmacht. The regular military and the SS often clashed adminstraitively, and sometimes in the field as well. Regular Wehrmacht officers placed under the command of the SS were far more likely to disobey orders, and also far more likely to get away with it: the Wehrmacht looked after its own.