The discussion became the general subject of conversation. In the inns, at the university, and the court, every one gave his opinion. Duke George, whatever his irritation may have been, did not obstinately shut his ears against conviction. One day, when Eck and Luther were dining with him, he interrupted their conversation, saying, "Let the pope be pope, whether by divine or human law; at all events he is pope."[118] Luther was much pleased with the expression. "The prince," says he, "never would have uttered it, if my arguments had not made some impression on him." [118] Ita ut ipse Dux Georgius inter prandendum, ad Eccium et me dicat: "Sive sit jure humano, sive sit jure divino, papa; ipse est papa." (L. Op. in Præf.) The discussion on the primacy of the pope had lasted during five days. On the 8th of July, the doctrine of purgatory was discussed, and occupied two days. Luther was still a believer in the existence of purgatory; but he denied that the doctrine, as held by the schoolmen and his opponent, was taught either in the Scriptures or by the Fathers. "Our Doctor Eck," said he, referring to the superficial knowledge of his opponent, "has to-day run over the Holy Scriptures almost without touching them, just as an insect skims the water." On the 11th July indulgences were discussed. "It was mere sport and burlesque," says Luther. "Indulgences gave way at once, and Eck was almost entirely of my opinion."[119] Eck himself said, "Had I not disputed with Doctor Martin on the primacy of the pope, I could almost agree with him."[120] [119] L. Op. (L.) xvii, 246. [120] So wollt'er fast einig mit mir gewest seyn. (Ibid.) The discussion afterwards turned on repentance, absolution by the priest, and satisfactions. Eck, as usual, quoted the schoolmen, the dominicans, and the canons of the pope. Luther closed the discussion with these words:-- "The reverend doctor flees before the Holy Scriptures, as the devil does before the cross. For my part, with all due deference to the Fathers, I prefer the authority of Scripture, and recommend it to our judges."[121] [121] Videtur fugere a facie Scripturarum, sicut diabolus crucem. Quare, salvis reverentiis Patrum, præfero ego auctoritatem Scripturæ, quod commendo judicibus futuris. (L. Op. Lat. i, p. 291.) This closed the debate between Eck and Luther, but Carlstadt and the doctor of Ingolstadt continued for two days longer to discuss the subject of human merit and good works. On the 16th July, the whole proceeding, after having lasted twenty days, was closed by a discourse from the rector of Leipsic. The moment the discourse was finished, thrilling music burst forth, and the whole concluded with the _Te Deum_.