Before this, when the people heard the names of these luminaries of the Church, they had no particular thoughts upon their spiritual excellencies or their heroism; nor did they consider them to be above the common rank of shepherds; but now, they learn to acknowledge the peculiar presence of God with them, and to render thanks unto God that they were called of him and that they so wonderfully governed and revived the Church. From these also they have borrowed eminent examples of the fear of God, of faith, of confession, of patience, and of many other holy virtues. On these they fix their eyes as on leaders and lights of the Church, and inquire of their doctrine for the confirmation of their faith. In a word they venerate them as their fathers; that is, as teachers of all who call upon Jesus Christ; and they understand also that these same patriarchs are the fathers in the flesh of those murderers, the Jews, and of others who, like the Jews of old, hold up Christ for a laughing-stock and "crucify him afresh" day by day. Indeed, it is no small step toward godliness to know the doctrines of Abraham, Isaac, Jacob and Joseph; and to exalt these eminent men in our esteem. And that this commentary might be a benefit to more, and might be handed down to posterity, as Doctor Luther had not leisure enough to commit it to writing, with the help of my friends, Caspar Cruciger and George Rorary, I collected it with the greatest diligence and speed, as we received it from the mouth of our venerable teacher Luther; and faithfully committed it to paper; and I hope our services will be acceptable to all our readers who fear the Lord. This useful and valuable monument of divine knowledge and experience therefore I dedicate to you, most Illustrious Prince, John Ernest; which, I doubt not, you will prize more than any monuments of marble or of brass. For I know it is your desire that this noble work of Martin Luther should be preserved for the Church's sake; and I am equally assured that you love and cherish it with a pious regard, and after the example of your father; and I am also persuaded that you love the author of it; which also you do after the example of your reverend father, that most upright prince, Elector John, Duke of Saxony, whose worth we thus deservedly record; who, although he was far inferior to our most eminent leaders, whom I have before mentioned, Abraham, Isaac, Jacob and Joseph; yet I may justly rank him with that Pharaoh, King of Egypt, whom Joseph instructed in the true knowledge of God; and who gave a quiet dwelling to the family of Jacob. For thus your father also learned the Gospel with a holy desire that he might worship God. And he cherished and adorned the churches, and devoted all his counsels with the greatest moderation, to the common peace and tranquility of Germany.