"I am afraid that the schools will prove the very gates of hell, unless they diligently labor in explaining the Holy Scriptures and engraving them in the heart of the youth."
"I cannot choose but adhere to the word of God, which has possession of my conscience; nor can I possibly, nor will I even make any recantation, since it is neither safe nor honest to act contrary to conscience! Here I stand; I cannot do otherwise, so help me God! Amen."
"Be a sinner and sin boldly, but believe and rejoice in Christ even more boldly."
"If you want to change the world, pick up your pen and write."
"For all works and things, which are either commanded or forbidden by God and thus have been instituted by the supreme Majesty, are 'musts.' Nevertheless, no one should be dragged to them or away from them by the hair, for I can drive no man to heaven or beat him into it with a club."
"All the cunning of the devil is exercised in trying to tear us away from the word."