Luther, the hero of Worms, the champion of the sacred rights of conscience, was, in words, the most violent, but in practice, the least intolerant, among the Reformers.
- Philip Schaff
If ever a monk got to heaven by monkery," says Luther, "I ought to have gotten there.
- Philip Schaff
The very names Kierkegaard, Luther, Calvin, Paul and Jeremiah suggest what Schleiermacher never possessed, a clear and direct apprehension of the truth that man is made to serve God and not God to serve man.
- Karl Barth
If I ever get to heaven, I would first of all seek out Mozart, and only then inquire after Augustine, St. Thomas, Luther, Calvin, and Schleiermacher.
- Karl Barth
Was Luther crazy? Perhaps. But if he was, our prayer is that God would send to this earth an epidemic of such insanity that we too may taste of the righteousness that is by faith alone.