The following is from Hitler's Secret Conversations 1941-1944 (Farrar, Straus and Young).
All of these are quotes from Adolf Hitler. He may have used religious language in Mein Kampf in order to sway the masses, but he reveals his true beliefs in the quotes below:
Night of 11th-12th July, 1941:
National Socialism and religion cannot exist together.... The heaviest blow that ever struck humanity was the coming of Christianity. Bolshevism is Christianity's illegitimate child. Both are inventions of the Jew. The deliberate lie in the matter of religion was introduced into the world by Christianity.... Let it not be said that Christianity brought man the life of the soul, for that evolution was in the natural order of things. (p 6 & 7)
10th October, 1941, midday:
Christianity is a rebellion against natural law, a protest against nature. Taken to its logical extreme, Christianity would mean the systematic cultivation of the human failure. (p 43)
14th October, 1941, midday:
The best thing is to let Christianity die a natural death.... When understanding of the universe has become widespread... Christian doctrine will be convicted of absurdity.... Christianity has reached the peak of absurdity.... And that's why someday its structure will collapse.... ...the only way to get rid of Christianity is to allow it to die little by little.... Christianity the liar.... We'll see to it that the Churches cannot spread abroad teachings in conflict with the interests of the State. (p 49-52)
19th October, 1941, night:
The reason why the ancient world was so pure, light and serene was that it knew nothing of the two great scourges: the pox and Christianity.
21st October, 1941, midday:
Originally, Christianity was merely an incarnation of Bolshevism, the destroyer.... The decisive falsification of Jesus' doctrine was the work of St.Paul. He gave himself to this work... for the purposes of personal exploitation.... Didn't the world see, carried on right into the Middle Ages, the same old system of martyrs, tortures, faggots? Of old, it was in the name of Christianity. Today, it's in the name of Bolshevism. Yesterday the instigator was Saul: the instigator today, Mardochai. Saul was changed into St.Paul, and Mardochai into Karl Marx. By exterminating this pest, we shall do humanity a service of which our soldiers can have no idea. (p 63-65)
13th December, 1941, midnight:
Christianity is an invention of sick brains: one could imagine nothing more senseless, nor any more indecent way of turning the idea of the Godhead into a mockery.... .... When all is said, we have no reason to wish that the Italians and Spaniards should free themselves from the drug of Christianity. Let's be the only people who are immunised against the disease. (p 118 & 119)
14th December, 1941, midday:
Kerrl, with noblest of intentions, wanted to attempt a synthesis between National Socialism and Christianity. I don't believe the thing's possible, and I see the obstacle in Christianity itself.... Pure Christianity-- the Christianity of the catacombs-- is concerned with translating Christian doctrine into facts. It leads quite simply to the annihilation of mankind. It is merely whole-hearted Bolshevism, under a tinsel of metaphysics. (p 119 & 120)
9th April, 1942, dinner:
There is something very unhealthy about Christianity (p 339)
27th February, 1942, midday:
It would always be disagreeable for me to go down to posterity as a man who made concessions in this field. I realize that man, in his imperfection, can commit innumerable errors-- but to devote myself deliberately to errors, that is something I cannot do. I shall never come personally to terms with the Christian lie. Our epoch Uin the next 200 yearse will certainly see the end of the disease of Christianity.... My regret will have been that I couldn't... behold ." (p 278)
Welcome to Free Republic.
How convenient of him to have secret, unrecorded conversations with the tooth fairy.