Before the debate began, the Emperor summoned them into his presence, and exhorted them, in a very condescending manner, that they should transact this matter in a friendly manner, and not lose sight of the glory of God, and the general welfare. The Catholics now wished that they would begin with the disputed articles, the Lord's Supper, the power of the Church, the pope, masses, secret masses, monastic vows, celibacy of priests, and the one kind in the Sacrament, and then pass over to the articles of Justification, of merit, and of good works. By this we can easily see, that at the outset they were anxious to frustrate the discussion. But when the discussion was about to begin, on April 27th, the Emperor presented a book, which contained an attempt to reconcile these articles, with the direction "that the persons selected should examine it, and correct whatever was opposed to Holy Scripture, but suffer everything Christian to remain." This book was afterwards called the _Ratisbon book_, and also the _Ratisbon Interim_, and was known to the Wittenbergers before. For the Margrave JOACHIM, of Brandenburg, had already sent it to Luther, that he might give his opinion, as early as February 4th. Luther said of it: "These people (the authors of the book), whoever they are, mean very well, but their propositions are impossible, and such as the Pope, Cardinals, Bishops, and Prebendaries, can never agree to.... Besides this, it contains many points which our side will not and cannot adopt. The best thing to be done, would be to appoint pious and learned men to judge what and where is God's word." The author of the book was not known with certainty; some looked upon Wizel as the author, others, Groper. Melanchthon believed that Groper had prepared it, with the help of a young Imperial Counsellor, Gerhard Volcruck, and also Bucer's; that he had presented it to Capito, and then sent it to the Landgrave Philip, and the Elector of Brandenburg. By the last it had been sent to Luther. The book contained 23 articles, which were treated in such a manner that they could be called half-Catholic, and half-Protestant. Thus it came to pass as Luther had said, that it neither gave satisfaction to the Catholics nor to the Protestants. But as the Emperor valued it highly, and wished it to be made the basis of their deliberations, this was done, "although I was much afraid," says Melanchthon, "that this book would cause no little strife." They passed over the first articles, of creation, the perfect state of man before the fall, of free will, of the origin of sin, and of original sin, without any difficulty. Now they came to the article on _Justification_. This was not at all satisfactory to either party, and therefore they substituted another. Eck had proposed a formula, but Melanchthon objected to it. They disputed about it for several days, and at last agreed to a formula, concerning which the Saxon counsellors wrote to the Elector, that in the main it was not