Such unrestrained violence, which tells of a bad cause, is not merely the result of Luther’s embittered state of feeling arising from the struggle with his opponents; we notice it in him almost from the outset of his public career, and it is evident both in his utterances and in his writings. The ninety-five Theses, of which the wording was surely strong enough, were followed by his first popular writing, the “Sermon on Indulgences and Grace,” which ends with a furious outburst against his adversaries; whatever they might advance was nothing but “idle tattle”; he will not “pay much heed to it”; “they are merely dullards who have never so much as sniffed the Bible,” but are infatuated with their “threadbare opinions.”[26] The exclamation of Duke George of Saxony at the Disputation at Leipzig: “Das wallt die Sucht,” might be taken as the watchword for the whole of the disputatious and passionate course Luther pursued, from the nailing up of the Theses to the advent of the Bull of Excommunication. It is not deliberate and calm logic which leads him on from step to step, rather he advances by leaps and bounds, and allows himself to be carried away in his excitement against his opponents to still stronger outbursts against the Church, sometimes, it is true, merely for the pleasure of trouncing his enemies and winning the applause of readers as quarrelsome as himself. Only a few months after the publication of the Theses, he wrote in this sense to a friend: “The greater the opposition, the further I advance; the former propositions I leave to be barked over, and set up others in order that they may fall upon them also.”[27] At the same time, however, he declares that his only crime is that, “he teaches men to place their hopes in Christ alone, not in prayers, merits and works.”[28] The Dominican, Silvester Prierias, in his Dialogue directed against Luther, had touched upon the Indulgence Theses, though only cursorily; Luther was, however, intensely annoyed by the circumstance of his having replied from Rome, and in his character of Master of the Sacred Palace, for that Luther’s true character should be unmasked at Rome could prove extremely dangerous to him; he was also vexed because Prierias upheld the authority of the Pope, both as regards indulgences and Church matters in general. Luther says, it is true, that as regards his own person he is ready to suffer anything, but that he will not allow any man to lay hands on his theological standpoint, his exposition of Scripture and (as he insists later) on his preaching of the Word and Gospel; “in this matter let no man expect from me indulgence or patience.”[29]