"Finally, this must be taken into consideration by all who earnestly desire to see such schools established and the study of the languages preserved in the German states; that no cost nor pains should be spared to procure good libraries in suitable buildings, especially in the large cities that are able to afford it. For if a knowledge of the Gospel and of every kind of learning is to be preserved, it must be embodied in books, as the prophets and apostles did, as I have already shown. This should be done, not only that our spiritual and civil leaders may have something to read and study, but also that good books may not be lost, and that the arts and languages may be preserved, with which God has graciously favored us. St. Paul was diligent in this matter, since he lays the injunction upon Timothy, 'Give heed to reading,' I Tim. 4:13, and directs him to bring the books, but especially the parchments left at Troas, 2 Tim. 4:13. "All the kingdoms that have been distinguished in the world have bestowed care upon this matter, and particularly the Israelites, among whom Moses was the first to begin the work, who commanded them to preserve the book of the law in the ark of God, and put it under the care of Levites, that any one might procure copies from them. He even commanded the king to make a copy of this book in the hands of the Levites. Among other duties, God directed the Levitical priesthood to preserve and attend to the books. Afterwards Joshua increased and improved this library, as did subsequently Samuel, David, Solomon, Isaiah, and many kings and prophets. Hence have come to us the Holy Scriptures of the Old Testament, which would not otherwise have been collected and preserved, if God had not required such diligence in regard to it. "After this example collegiate churches and convents formerly founded libraries, although with few good books. And the injury from the neglect to procure books and good libraries, when there were men and books enough for that purpose, was afterwards perceived in the decline of every kind of knowledge; and instead of good books, the senseless, useless, and hurtful books of the monks, the Catholicon, Florista, Graecista, Labyrinthus, Dormi Secure (names of Latin grammars and collections of sermons), and the like, were introduced by Satan, so that the Latin language was corrupted, and neither good schools, good instruction, nor good methods of study remained. And as we see, the language and arts are, in an imperfect manner, recovered from fragments of old books rescued from the worms and dust; and every day men are seeking these literary remains, as people dig in the ashes of a ruined city after treasures and jewels.