As he reviewed, in the course of the contest, the proceedings of his enemies, and was further informed of the conduct of the Papal see, the picture of corruption and utter worthlessness, nay the antichristian character of the Church system at Rome, unfolded itself more and more painfully and fully before his eyes. The richest materials for this conclusion he found in the pamphlets of the writers already referred to, and in the descriptions sent from Italy by men like Hess and others, who shared his own convictions.
All this time, moreover, Luther's feelings as a German were more and more stirred within him, while thinking of what German Christianity in particular was compelled to suffer at the hands of Rome. A lively consciousness of this had been awakened in his mind since the Diet of Augsburg in 1518, with its protest against the claims of the Papacy, its statement of the grievances of the German nation, and the vigorous writings on that subject which were circulated at that time. He referred in 1519 to that Diet, as having drawn a distinction between the Romish Church and the Romish Curia, and repudiated the latter with its demands. As for the Romanists, who made the two identical, they looked on a German as a simple fool, a lubberhead, a dolt, a barbarian, a beast, and yet they laughed at him for letting himself be fleeced and pulled by the nose. Luther's words were now re-echoed in louder tones by Hutten, whose own wish, moreover, was to incite his fellow-countrymen, as such, to rise and betake themselves to battle.
There were certain of the laity who had already brought these German grievances in Church matters before the Diets, and who now gave vent in pamphlets to their denunciations of the corruption and tyranny of the Romish Church. As for Luther, he valued the judgment of a Christian layman, who had the Bible on his side, as highly, and higher, than that of a priest and prince of the Church, and ascribed the true character of a priest to all Christians alike: these Estates of the Augsburg Diet he speaks of as 'lay theologians.' Leading laymen of the nobility now came forward and offered to assist him in his labours on behalf of the German Church. Both he and Melancthon placed their confidence also gladly in the new German Emperor.
Several letters of Luther at this time, closely following on each other, express at once the keenest enthusiasm for the contest, and the idea of a Reformation proceeding from the laity, represented, as he understood them, by their established authorities and Estates.
We find in these letters powerful effusions of holy zeal and language full of Christian instruction, mingled with the most vehement outbursts of the natural passion which was boiling in Luther's breast. Compared with them, the cleverest controversial writings of the Humanists, and even the fiercest satires of Hutten, sound only like rhetoric and elaborate displays of wit.
Luther, in his Sermon on Good Works, already noticed as so replete with wholesome doctrine and advice, had already complained that God's ministry was perverted into a means of supporting the lowest creatures of the Pope, and had declared that the best and only thing left was for kings, princes, nobles, towns, and parishes to set to work themselves, and 'make a breach in the abuse,' so that the hitherto intimidated clergy might follow. As for excommunication and threats, such things need not trouble them: they meant as little as if a mad father were to threaten his son who was guarding him.
The sharpest replies on the part of Luther were next provoked by two writings which justified and glorified the Divine authority and power of the Papacy. One was by a Franciscan friar, Augustin von Alveld; the other by Silvester Prierias, already mentioned, who was his most active opponent in this matter.
Luther broke out against 'the Alveld Ass' (as he called him in a letter to Spalatin) in a long reply entitled 'The Popedom at Rome,' with the object of exposing once and finally the secrets of Antichrist. 'From Rome' he says 'flow all evil examples of spiritual and temporal iniquity into the world, as from a sea of wickedness. Whoever mourns to see it, is called by the Romans a 'good Christian,' or in their language, a fool. It was a proverb among them that one ought to wheedle the gold out of the German simpletons as much as one could.' If the German princes and nobles did not 'make short work of them in good earnest,' Germany would either be devastated or would have to devour herself.
Prierias' pamphlet provoked him to exclaim, in that same letter to Spalatin, 'I think that at Rome they are all mad, silly, and raging, and have become mere fools, sticks and stones, hells and devils.' His remarks on this pamphlet, written in Latin, contain the strongest words that we have yet heard from his lips about the 'only means left,' and the 'short work' to be made of Rome. Emperors, kings, and princes, he says, would yet have to take up the sword against the rage and plague of the Romanists. 'When we hang thieves, and behead murderers, and burn heretics, why do not we lay hands on these Cardinals and Popes and all the rabble of the Romish Sodom, and bathe our hands in their blood?' What Luther now in reality wished to see done, was, as he goes on to say, that the Pope should be corrected as Christ commands men to deal with their offending brethren (St. Matth. xviii. 15 sqq.), and, if he neglected to hear, should be held as an heathen man and a publican.
While these pages of Luther's were in the press, towards the middle of June, Hutten, full of hope himself, and carrying with him the hopes of Luther and Melancthon, set off on his journey to the Emperor's brother in the Netherlands, and, on his way, paid a visit at Cologne to the learned Agrippa von Nettesheim, accompanied, as the latter says, by a 'few adherents of the Lutheran party.' There, as Agrippa relates with terror, they expressed aloud their thoughts. 'What have we to do with Rome and its Bishop?' they asked. 'Have we no Archbishops and Bishops in Germany, that we must kiss the feet of this one? Let Germany turn, and turn she will, to her own bishops and pastors.' Hutten paid the expenses of this journey out of money given him by the Archbishop Albert; between these two, therefore, the bonds of friendship were not yet broken. Albert was the first of the German bishops; Hutten, and very possibly the Archbishop also, might reasonably suppose that a reform proceeding from the Emperor and the Empire, might place him at the head of a German National Church.