“This wretched man wants to avenge himself on me as though I had replied to his feeble jests in a ridiculous manner; he puts forth a writing filled from top to bottom with horrible blasphemies, so that I can only think this work has been forged by the devil himself in the depths of hell. If this is believed and taught openly in Rome with the knowledge of the Pope and the Cardinals, which I hope is not the case, then I say and declare publicly that the real Antichrist is seated in the Temple of God and reigns at Rome, the true Babylon ‘clothed in purple’ (Apoc. xvii. 4), and that the Roman Court is the ‘Synagogue of Satan’ (Ibid., ii. 9).” He unjustly imputes to Prierias the belief that the Bible only receives its inward value from a mortal man (the Pope). “Oh, Satan,” he cries, “Oh, Satan, how long do you abuse the great patience of your creator?... If this [what is contained in Prierias’s book] is the faith of the Roman Church, then happy Greece, happy Bohemia [which are separated from Rome], happy all those who have torn themselves away from her, and have gone forth from this Babylon; cursed all those who are in communion with her!”

He goes so far as to utter those burning words: “Go, then, thou unhappy, damnable and blasphemous Rome, God’s wrath has at last come upon thee ... let her be that she may become a dwelling-place of dragons, an habitation of every impure spirit (Isaias xxxiv. 13), filled to the brim with miserly idols, perjurers, apostates, sodomites, priapists, murderers, simoniacs and other countless monsters, a new house of impiety like to the heathen Pantheon of olden days.” He inveighs against the teaching of Rome with regard to the primacy; “if thieves are punished by the rope, murderers by the sword, and heretics by fire, why not proceed against these noxious teachers of destruction with every kind of weapon? Happy the Christians everywhere save those under the rule of such a Roman Antichrist.”[31] Prierias himself is described by Luther as a “shameless mouthpiece of Satan,” and as “a scribe held captive in Thomistic darkness, and lying Papal Decretals.”

In a similar fashion Luther, in his controversial writings, heaps opprobrious epithets upon his other opponents, Tetzel, Eck and Emser.

It is true that in their censures on Luther his opponents were not backward in the use of strong language, thus following the custom of the day, but for fierceness the Wittenberg professor was not to be surpassed.

Luther was not appealing to the nobler impulses of the multitude who favoured him when, in 1518, he sought to incite his readers against another of his literary opponents, the Dominican Inquisitor, Jakob van Hoogstraaten, and his fellow-monks, with the violent assertion that Hoogstraaten was nothing but a “mad, bloodthirsty murderer, who was never sated with the blood of the Christian Brethren”; “he ought to be set to hunt for dung-beetles on a manure heap, rather than to pursue pious Christians, until he had learned what sin, error and heresy was, and all else that pertained to the office of an Inquisitor. For I have never seen a bigger ass than you ... you blind blockhead, you blood-hound, you bitter, furious, raving enemy of truth, than whom no more pestilential heretic has arisen for the last four hundred years.”[32] Is it correct to characterise such outbursts in the way Protestants have done when they mildly remark, that Luther fought with “boldness and without any fear of men,” and that, though his onslaught was “fierce and violent,” yet he was ever fearful “lest he should do anything contrary to the Will of God”?[33]

Luther, on the other hand, as early as 1518, made the admission: “I am altogether a man of strife, I am, according to the words of the Prophet Jeremias, ‘A man of contentions.’”[34]

Hieronymus Emser, who had met Luther at the Leipzig Disputation and before, might well reproach him with his passionate behaviour, so utterly lacking in calmness and self-control, and liken him to “the troubled sea which is never at rest day or night nor allows others to be at peace; yet the Spirit of the Lord only abides in those who are humble, in the peaceable and composed.”[35] In another work he laments in a similar way that, “in the schools and likewise in his writings and in the pulpit Luther neither displays devotion nor behaves like a clergyman, but is all defiance and boastfulness.”[36]

It was in vain that anxious friends, troubled about the progress of their common enterprise, besought him to moderate his language. It is true he had admitted to his fellow-monks, even as early as the time of the nailing up of his theses, his own “frivolous precipitancy and rashness” (“levitas et præceps temeritas”).[37] He did not even find it too hard a task to confess to the courtier Spalatin, that he had been “unnecessarily violent” in his writings.[38] But these were mere passing admissions, and, after the last passage, he goes on to explain that his opponents knew him, and should know better than to rouse the hound; ... “he was by nature hot-blooded and his pen was easily irritated”; even if his own hot blood and customary manner of writing had not of themselves excited him, the thought of his opponents and their “horrible crimes” against himself and the Word of God would have been sufficient to do so.

Such was his self-confidence that it was not merely easy to him, but a veritable pleasure, to attack all theologians of every school; they were barely able to spell out the Bible. “Doctors, Universities, Masters, are mere empty titles of which one must not stand in awe.”[39]