Also aware of this, the defenders of the Old Order were more and more convinced, that its maintenance or new establishment in the Confederacy, could only become possible, if they succeeded in putting Zwingli to silence, and for the attainment of this end they mustered all their powers. Hence, an offer from Doctor Eck, of Ingolstadt, known through his earlier famous disputation with Luther, and mentioned before in the beginning of this work, to come personally to Switzerland and do battle with the Reformer, was very welcome to the leaders of this party. As soon as Zwingli heard of it, he wrote to this champion and invited him to Zurich: here he could attack him and point out to his hearers, who needed it most, the errors of their teacher. "It is time," he concludes, "for me to leave off, if I have been a false prophet. But rather would I find out a way, if there be time, to prevent thee from deceiving the poor people with thy imposture. May God have pity on thee, take away thy stony heart and give thee one so warm, that one can write to thee with joy!" The Council of Zurich also sent an invitation to Eck, along with a letter of safe-conduct, pledging him a safe passage through the canton, coming and going. Eck declined it with the remark, that he must appear wherever the diet would appoint. The latter, after manifold negotiations with the bishops, after a final weighing of the different views of the governments themselves, resolved, in March of the year 1526, to accept the offer of Eck, to whom the general-vicar Faber had joined himself, and assemble a religious conference at Baden, in the middle of October. To these preparatory consultations and to the sessions of the diet Zurich had not been invited for a long time. In vain had she complained of it. But now she received a cold letter, almost hostile in its tone, from her sister-confederates, of which the following are the essential contents: "It cannot be concealed from you, that for a good while there has been much talk of a disputation. Transactions of this sort have not at all been displeasing and repugnant to your feelings heretofore. Well! Now we are to act for a final restoration of peace. Require Zwingli and his associates to appear here along with your deputies, and thus show yourselves as those, who would willingly suffer discord, ill-will and disturbance to be put away, and themselves be taught what is better." It is easy to imagine, that, on such an invitation, Zurich found the matter worthy of more mature consideration before she could accept.