I am not permitted to let my love be so merciful as to tolerate and endure false doctrine. When faith and doctrine are concerned and endangered, neither love nor patience are in order....when these are concerned, neither toleration nor mercy are in order, but only anger, dispute, and destruction - to be sure, only with the Word of God as our weapon.

It is as if a wolf devoured a sheep and the sheep were so powerful that it transformed the wolf and turned him into a sheep. So, when we eat Christ's flesh physically and spiritually, the food is so powerful that it transforms us.

I put the Scriptures above all the sayings of the fathers, angels, men and devils. Here I take my stand.

Why do you rant and brag with such a spate of words, as if you wanted to overwhelm me with a sort of tempest and deluge of oratory-which nevertheless falls with the greater force on your own head, while my ark rides aloft in safety?

Blood alone moves the wheels of history.

As long as a man is persuaded that he can make even the smallest contribution to his salvation, he remains self-confident and does not utterly despair of himself, and so is not humbled before God. Such a man plans out for himself a position, an occasion, a work, which shall bring him final salvation, but which will not.

Grant that I may not pray alone with the mouth; help me that I may pray from the depths of my heart.