Accordingly if the devil should say, 'Do not drink,' you should reply to him, 'On this very account, because you forbid it, I shall drink, and what is more, I shall drink a generous amount. Thus one must always do the opposite of that which Satan prohibits. What do you think is my reason for drinking wine undiluted, talking freely, and eating more often, if it is not to torment and vex the devil who made up his mind to torment and vex me.
Martin LutherBut Satan, the god of all dissension, stirreth up daily new sects, and last of all (which of all other I should never have foreseen or once suspected) he hath raised up a sect of such as teach that the Ten Commandments ought to be taken out of the church, and that men should not be terrified with the law, but gently exerted by the preaching of the grace of Christ.
Martin LutherWhere faith is not continually kept in motion and exercised, it weakens and decreases, so that it must indeed vanish; and yet we do not see nor feel this weakness ourselves, except in times of need and temptation, when unbelief rages too strongly; and yet for that very reason faith must have temptations in which it may battle and grow.
Martin LutherIt is not I that smite, stab, and slay, but God and my prince, for my hand and my body are now their servants.
Martin Luther