I am much afraid that the schools will prove the very gates of hell, unless they diligently labour in explaining the Holy Scriptures, and engraving them in the hearts of youth. I advise no one to place his child where the scriptures do not reign paramount. Every institution in which means are not unceasingly occupied with the Word of God must be corrupt.
Martin LutherWe cannot attain to the understanding of Scripture either by study or by the intellect. Your first duty is to begin by prayer. Entreat the Lord to grant you, of His great mercy, the true understanding of His Word. There is no other interpreter of the Word of God than the Author of this Word, as He Himself has said, "They shall be all taught of God" (John 6:45). Hope for nothing from your own labors, from your own understanding: trust solely in God, and in the influence of His Spirit. Believe this on the word of a man who has experience.
Martin LutherWealth is the smallest thing on earth, the least gift that God has bestowed on mankind.
Martin LutherSnakes and monkeys are subjected to the demon more than other animals. Satan lives in them and possesses them. He uses them to deceive men and to injure them.
Martin LutherAs long as a man is persuaded that he can make even the smallest contribution to his salvation, he remains self-confident and does not utterly despair of himself, and so is not humbled before God. Such a man plans out for himself a position, an occasion, a work, which shall bring him final salvation, but which will not.
Martin Luther