The devil is not only a liar, but also a murderer, he constantly seeks our life, and wreaks his anger whenever he can afflict our bodies with misfortune and harm. Hence it comes that he often breaks men's necks or drives them to insanity, drowns some, and incites many to commit suicide, and to many other terrible calamities. Therefore there is nothing for us to do upon earth but to pray against this arch enemy without ceasing. For unless God preserved us, we would not be safe from him even for an hour.
Martin LutherIt was with good reason that God commanded through Moses that the vineyard and harvest were not to be gleaned to the last grape or grain; but something to be left for the poor. For covetousness is never to be satisfied; the more it has, the more it wants. Such insatiable ones injure themselves, and transform God's blessings into evil.
Martin Luther