Everything is from God himself, both commandment and fulfillment. He alone commands; he alone fulfills.
Martin LutherWhen I am assailed with heavy tribulations, I rush out among my pigs rather than remain alone by myself. The human heart is like a millstone in a mill: when you put wheat under it, it turns and grinds and bruises the wheat to flour; if you put no wheat, it still grinds on, but then 'tis itself it grinds and wears away. So the human heart, unless it be occupied with some employment, leaves space for the devil, who wriggles himself in and brings with him a whole host of evil thoughts, temptations, and tribulations, which grind out the heart.
Martin LutherOver against the devil and his missionaries, the authors of false doctrines and sects, we ought to be like the Apostle, impatient, and rigorously condemnatory, as parents are with the dog that bites their little one, but the weeping child itself they soothe.
Martin Luther