Faith is the master, and reason the maid-servant.

I am not of the opinion that all the arts shall be crushed to earth and perish through the Gospel, as some bigoted persons pretend, but would willingly see them all, and especially music, servants of Him who gave and created them.

True faith will no more fail to produce [good works] than the sun can cease to give light.

While we contemplate in all creatures, as in a mirror, those immense riches of His wisdom, justice, goodness and power, we should not meerly run them over cursorily, and, so to speak, with a fleeting glance, but we should ponder them at length, turn them over in our mind seriously and faithfully and recollect them repeatedly.

Strange, though I am saved from sin, I am not saved from sinning.

Now the Church is not wood and stone, but the company of believing people; one must hold to them, and see how they believe, live and teach.

The first thing I ask is that people should not make use of my name, and should not call themselves Lutherans but Christians. What is Luther? The teaching is not mine. Nor was I crucified for anyone...How did I, poor stinking bag of maggots that I am, come to the point where people call the children of Christ by my evil name?