The attention of the whole nation was necessarily drawn to this open resistance; and the sympathy of the free thinking, the earnest, and the religious, was expressed for him. Never was popular interest more absorbing, in respect to his opinions, his fortunes, and his fate. The spirit of innovation became contagious, and pervaded the German mind. It demanded the serious attention of the emperor himself.
A great Diet of the empire was convened at The Diet of Worms. Worms, and thither Luther was summoned by the temporal power. He had a safe-conduct, which even so powerful a prince as Charles V. durst not violate. In April, 1521, the reformer appeared before the collected dignitaries of the German empire, both spiritual and temporal, and was called upon to recant his opinions as heretical in the eyes of the church, and dangerous to the peace of the empire. Before the most august assembly in the world, without a trace of embarrassment, he made his defence, and refused to recant. "Unless," said he, "my errors can be demonstrated by texts from Scripture, I will not and cannot recant; for it is not safe for a man to go against his conscience. Here I am. I can do no otherwise. God help me! Amen."
This declaration satisfied his friends, though it did not satisfy the members of the diet. Luther was permitted to retire. He had gained the confidence of the nation. From that time, he was its idol, and the acknowledged leader of the greatest insurrection of human intelligence which modern times have seen. The great principles of the reformation were declared. The great hero of the Reformation had planted his cause upon a rock. And yet his labors had but just commenced. Henceforth, his life was toil and vexation. New difficulties continually arose. New questions had to be continually settled. Luther, by his letters, was every where. He commenced the translation of the Scriptures; he wrote endless controversial tracts; his correspondence was unparalleled; his efforts as a preacher were prodigious. But he was equal to it all; was wonderfully adapted to his age and circumstances.
About this time commenced his Imprisonment at Wartburg. voluntary imprisonment at Wartburg, among the Thuringian forests: he being probably conducted thither by the orders of the elector of Saxony. Here he was out of sight, but not out of mind; and his retirement, under the disguise of a knight, gave him leisure for literary labor. In the old Castle of Wartburg, a great part of the Scriptures was translated into that beautiful and simple version, which is still the standard of the German language.
While Luther was translating the Scriptures, in his retreat, Wittemberg was the scene of new commotions, pregnant with great results. There were many of the more zealous converts to the reformed doctrines, headed by Carlstadt. Carlstadt, dean of the faculty of theology, who were not content with the progress which had been made, and who desired more sweeping and radical changes. Such a party ever exists in all reforms; for there are some persons who are always inclined to ultra and extravagant courses. Carlstadt was a type of such men. He was learned, sincere, and amiable, but did not know where to stop; and the experiment was now to be tried, whether it was possible to introduce a necessary reform, without annihilating also all the results of the labors of preceding generations. Carlstadt's mind was not well balanced, and to him the reformation was only a half measure, and a useless movement, unless all the external observances of religion and the whole economy of the church were destroyed. He abolished, or desired to abolish, all priestly garments, all fasts and holydays, all pictures in the churches, and all emblematical ceremonies of every kind. He insisted upon closing all places of public amusement, the abolition of all religious communities, and the division of their possessions among the poor. He maintained that there was no need of learning, or of academic studies, and even went into the houses of the peasantry to seek explanation of difficult passages of Scripture. For such innovations, the age was certainly not prepared, even had they been founded on reason; and the conservative mind of Luther was shocked at extravagances which served to disgust the whole Christian world, and jeopardize the cause in which he had embarked. So, against the entreaties of the elector, and in spite of the ban of the empire, he returned to Wittemberg, a small city, it was true, but a place to which had congregated the flower of the German youth. He resolved to oppose the movements of Carlstadt, even though opposition should destroy his influence. Especially did he declare against all violent measures to which the ultra reformers were inclined, knowing full well, that, if his cause were sullied with violence or fanaticism, all Christendom would unite to suppress it. His sermons are, at this time, (1522,) pervaded with a profound and conservative spirit, and also a spirit of conciliation and love, calculated to calm passions, and carry conviction to excited minds. His moderate counsels prevailed, the tumults were hushed, and order was restored. Carlstadt was silenced for a time; but a mind like his could not rest, especially on points where he had truth on his side. One of these was, in reference to the presence of Christ's body in the Eucharist, which Carlstadt totally denied. He taught "that the Lord's supper was purely symbolic, and was simply a pledge to believers of their redemption." But Luther saw, in every attempt to exhibit the symbolical import of the supper, only the danger of weakening the authority of Scripture, which was his stronghold, and became exceedingly tenacious on that point; carried his views to the extreme of literal interpretation, and never could emancipate himself from the doctrines of Rome respecting the eucharist. Carlstadt, finding himself persecuted at Wittemberg left the city, and, as soon as he was released from the presence of Luther, began to revive his former zeal against images also, and was the promoter of great disturbances. He at last sought refuge in Strasburg, and sacrificed fame, and friends, and bread to his honest convictions.
But, nevertheless, the views of Carlstadt found advocates, and his extravagances were copied with still greater zeal. Many pretended to special divine illumination—the great central principle of all fanaticism. Among these was Thomas Münzer. Thomas Münzer, of Zwickau, mystical, ignorant, and conceited, but sincere and simple hearted. "Luther," said he, "has liberated men's consciences from the papal yoke, but has not led them in spirit towards God." Considering himself as called upon by a special revelation to bring men into greater spiritual liberty, he went about inflaming the popular mind, and raising discontents, and even inciting to a revolt. Religion now became mingled with politics, and social and political evils were violently resisted, under the garb of religion. An insurrection at last arose in the districts of the Black Forest, (1524,) near the sources of the Danube, and spread from Suabia to the Rhine provinces, until it became exceedingly formidable. Then commenced what is called the "peasants' war," which was only ended by the slaughter of fifty thousand people. As the causes of this war, after all, were chiefly political, the details belong to our chapter on political history. For this insurrection of the peasantry, however, Luther expressed great detestation; although he availed himself of it to lecture the princes of Germany on their duties as civil rulers.
The peasant war was scarcely ended, when Luther married Catharine Bora; and, as she was a nun, and he was a monk, the marriage gave universal scandal. But this marriage, which proved happy, was the signal of new reforms. Luther now emancipated himself from his monastic fetters, and lifted up his voice against the whole monastic system. Eight years had elapsed since he preached against indulgences. During these eight years, reform had been gradual, and had now advanced to the extreme limit it ever reached during the life of the reformer.
But, in another quarter, it sprang up with new force, and was carried to an extent not favored in Germany. It was in Switzerland that the greatest approximation was made to the forms, if not to the spirit, of primitive Christianity.
The great hero of this Swiss movement was Ulric Zwingle. Ulric Zwingle, the most interesting of all the reformers. He was born in 1484, and educated amid the mountains of his picturesque country, and, like Erasmus, Reuchlin, Luther, and Melancthon, had no aristocratic claims, except to the nobility of nature. But, though poor, he was well educated, and was a master of the scholastic philosophy and of all the learning of his age. Like Luther, he was passionately fond of music, and played the lute, the harp, the violin, the flute and the dulcimer. There was no more joyous spirit in all Switzerland than his. Every one loved his society, and honored his attainments, and admired his genius. Like Luther and Erasmus, he was disgusted with scholasticism, and regretted the time he had devoted to its study. He was ordained in 1506, by the bishop of Constance, and was settled in Zurich in 1518. At first, his life did not differ from that which the clergy generally led, being one of dissipation and pleasure. But he was studious, and became well acquainted with the fathers, and with