"But the exceedingly foul deed of Onan, the basest of wretches, follows. Onan must have been a malicious and incorrigible scoundrel. This is a most disgraceful sin. It is far more atrocious than incest and adultery. We call it unchastity, yes a Sodomitic sin. For Onan goes in to her; that is, he lies with her and copulates, and when it comes to the point of insemination, spills the semen, lest the woman conceive. Surely at such a time the order of nature established by God in procreation should be followed. Accordingly, it was a most disgraceful crime to produce semen and excite the woman, and to frustrate her at that very moment."

“Merit is a work for the sake of which Christ gives rewards. But no such work is to be found, for Christ gives by promise. Just as if a prince should say to me, "Come to me in my castle, and I will give you a hundred florins." I do a work, certainly, in going to the castle, but the gift is not given me as the reward of my work in going, but because the prince promised it to me.”

“I am entirely of the opinion that the papacy is the Antichrist. But if anyone wants to add the Turk, then the Pope is the spirit of the Antichrist, and the Turk is the flesh of the Antichrist. They help each other in their murderous work. The latter slaughters bodily and by the sword, the former spiritually and by doctrine.”

“Through faith we are restored to paradise and created anew.”

“When you see a person squirming in the clutches of the Law, say to him: “Brother, get things straight. You let the Law talk to your conscience. Make it talk to your flesh.”

“The believing man hath the Holy Ghost; and where the Holy Ghost dwelleth, He will not suffer a man to be idle, butstirreth him up to all exercises of piety and godliness, and of true religion, to the love of God, to the patient suffering of afflictions, to prayer, to thanksgiving, and the exercise of charity towards all men.”

“he became the Mother of God, in which work so many and such great good things are bestowed on her as pass man's understanding. For on this there follows all honor, all blessedness, and her unique place in the whole of mankind, among which she has no equal, namely, that she had a child by the Father in heaven, and such a Child.... Hence men have crowded all her glory into a single word, calling her the Mother of God.... None can say of her nor announce to her greater things, even though he had as many tongues as the earth possesses flowers and blades of grass: the sky, stars; and the sea, grains of sand. It needs to be pondered in the heart what it means to be the Mother of God.”