Zwingli, looking mainly at the mediæval doctrine of the Mass, taught: (1) The Lord's Supper is not a repetition of the sacrifice of Christ on the Cross, but a commemoration of that sacrifice once offered up; and the elements are not a newly offered Christ, but the signs of the Body and Blood of the Christ who was once for all offered on Calvary. (2) That forgiveness for sin is not won by partaking [pg 357] in a newly offered Christ, but by believing in a Christ once offered up. (3) That the benefits of the work of Christ are always appropriated by faith, and that the atonement is so appropriated in the sacrament, whereby Christ becomes our food; but the food, being neither carnal nor corporeal, is not appropriated by the mouth, but by faith indwelling in the soul. Therefore there is a Real Presence of Christ in the sacrament, but it is a spiritual Presence, not a corporeal one. A real and living faith always involves the union of the believer with Christ, and therefore the Real Presence of Christ; and the Presence of Christ, which is in every act of faith, is in the sacrament to the faithful partaker. (4) That while the Lord's Supper primarily refers to the sacrifice of Christ, and while the elements, Bread and Wine, are the symbols of the crucified Body of Christ, the partaking of the elements is also a symbol and pledge of an ever-renewed living union with the Risen Christ. (5) That as our Lord Himself has specially warned His followers against thinking of feeding on Him in any corporeal or carnal manner (John vi.), the words of the institution cannot be taken in a strictly literal fashion, and the phrase “This is My Body” means “This signifies My Body.” The fourth position had been rather implicitly held than explicitly stated.

Luther, looking mainly at the mediæval doctrine of the Eucharist, taught: (1) That the primary use of the sacrament was to bring believing communicants into direct touch with the Living Risen Christ. (2) That to this end there must be in the Bread and Wine the local Presence of the Glorified Body of Christ, which he always conceived as “body extended in space”; the communicants, coming into touch with this Body of Christ, have communion with Him, such as His disciples had on earth and as His saints now have in heaven. (3) That this local Presence of Christ does not presuppose any special priestly miracle, for, in virtue of its ubiquity, the Glorified Body of Christ is everywhere naturally, and therefore is in the Bread and in the Wine: this natural Presence becomes a sacramental [pg 358] Presence because of the promise of God attached to the reverent and believing partaking of the sacrament. (4) That communion with the Living Risen Christ implies the appropriation of the Death of Christ, and of the Atonement won by this death; but this last thought of Luther's, which is Zwingli's first thought, lies implicitly in his teaching without being dwelt upon.

The two theories, so far as doctrinal teaching goes, are supplementary to each other rather than antagonists. Each has a weak point. Luther's depends on a questionable mediæval idea of ubiquity, and Zwingli's on a somewhat shallow exegesis. It was unfortunate, but only natural, that when the two theological leaders were brought together at Marburg, instead of seeking the mutual points of agreement, each should attack the weak point in the other's theory. Luther began by chalking the words Hoc est Corpus Meum on the table before him, and by saying, “I take these words literally; if anyone does not, I shall not argue but contradict”; and Zwingli spent all his argumentative powers in disputing the doctrine of ubiquity. The long debate went circling round these two points and could never be got away from them. Zwingli maintained that the Body of Christ was at the Right Hand of God, and could not be present, extended in space, in the elements, which were signs representing what was absent. Luther argued that the Body of Christ was in the elements, as, to use his own illustration, the sword is present in the sheath. As a soldier could present his sheathed sword and say, truly and literally, This is my sword, although nothing but the sheath was visible; so, although nothing could be seen or felt but Bread and Wine, these elements in the Holy Supper could be literally and truly called the Body and Blood of Christ.

The substantial harmony revealed in the fourteen articles which they all could sign showed that the Germans and the Swiss had one faith. But Luther insisted that their difference on the Sacrament of the Supper prevented them becoming one visible brotherhood, and the [pg 359] immediate purpose of the Landgrave of Hesse was not fulfilled.

Undaunted by his defeat, Philip next attempted a less comprehensive union. If Luther and Zwingli could not be included within the one brotherhood, might not the German cities of the south and the Lutheran princes be brought together? Another conference was arranged at Schwabach (October 1529), when a series of theological articles were to be presented for agreement. Luther prepared seventeen articles to be set before the conference. They were based on the Marburg Articles; but as Luther had stated his own doctrine of the Holy Supper in its most uncompromising form, it is not to be wondered at that the delegates from the southern cities hesitated to sign. They said that the confession (for the articles took that form) was not in conformity with the doctrines preached among them, and that they would need to consult their fellow-citizens before committing them to it. Thus Philip's attempts to unite the Protestants of Germany failed a second time, and a divided Protestantism awaited the coming of the Emperor, who had resolved to solve the religious difficulty in person.

§ 5. The Emperor in Germany.

Charles v. was at the zenith of his power. The sickly looking youth of Worms had become a grave man of thirty, whose nine years of unbroken success had made him the most commanding figure in Europe. He had quelled the turbulent Spaniards; he had crushed his brilliant rival of France at the battle of Pavia; he had humbled the Pope, and had taught His Holiness in the Sack of Rome the danger of defying the Head of the Holy Roman Empire; and he had compelled the reluctant Pontiff to invest him with the imperial crown. He had added to and consolidated the family possessions of the House of Hapsburg, and but lately his brother Ferdinand had won, in name at least, the crowns of Bohemia and Hungary. He was now determined to visit Germany, and by his personal presence [pg 360] and influence to end the religious difficulty which was distracting that portion of his vast dominions. He also meant to secure the succession to the Empire for his brother Ferdinand, by procuring his election as King of the Romans.

Charles came from Italy over the Brenner Pass in the spring time, and was magnificently received by the Tyrolese, eager to do all honour to the grandson of their beloved Kaiser Max. His letters to his brother, written on the stages of the journey, reveal as fully as that reserved soul could unbosom itself, his plans for the pacification of Germany. He meant to use every persuasion possible, to make what compromises his conscience permitted (for Catholicism was a faith with Charles), to effect a peaceful settlement. But if these failed, he was determined to crush the Reformation by force. He never seems to have doubted that he would succeed. Never a thought crossed his mind that he was about to encounter a great spiritual force whose depth and intensity he was unable to measure, and which was slowly creating a new world unknown to himself and to his contemporaries. While at Innsbruck he invited the Elector of Saxony to visit him, and was somewhat disappointed that the Lutheran prince did not accept; but this foretaste of trouble did not give him any uneasiness.

The summons to the Diet, commanding the Electors, princes, and all the Estates of the Empire to meet at Augsburg on the 8th of April 1530, had been issued when Charles was at Bologna. No threats marred the invitation. The Emperor announced that he meant to leave all past errors to the judgment of the Saviour; that he wished to give a charitable hearing to every man's opinions, thoughts, and ideas; and that his only desire was to secure that all might live under the one Christ, in one Commonwealth, one Church, and one Unity.[333] He left Innsbruck on the 6th of June, and, travelling slowly, reached the bridge on [pg 361] the Lech, a little distance from Augsburg, on the evening of the 15th. There he found the great princes of the Empire, who had been waiting his arrival from two o'clock in the afternoon. They alighted to do him reverence, and he graciously dismounted also, and greeted them with all courtesy. Charles had brought the papal nuncio, Cardinal Campeggio, in his train. Most of the Electors knelt to receive the cardinal's blessing; but John of Saxony stood bolt upright, and refused the proffered benediction.