And yet amid all, he still gained firmer footing in Zurich. Every man of unbiased feeling was obliged to confess, that he was inspired by religion, and had the welfare of the state as well as the church truly at heart. Moreover, it could not escape any one, familiar with history, that only the most decided measures can eradicate deep-seated corruption. The universal abhorrence of the traffic of indulgences came to his aid. The miserable Samson, after filling his pockets at Bern, had ventured to approach Zurich. Both the spiritual and secular authorities approved of the attacks, which Zwingli made against him. He was prevented from riding into the city. Even the Diet, to which he appealed, would have nothing to do with him, and went so far as to give Felix Grebel, who was setting out for Rome, a commission to lay complaints of him before the Pope. Immediately the monk received evidence of Leo's displeasure. "The thirteen cantons of the Confederacy"--was written to him--"have complained to His Holiness, that, in the promulgation of indulgences, you have fallen into errors, which it were out of place here to enumerate. The Holy Father is much astonished at this, and has given orders, to enjoin upon you in his name, to be subject in all things to the will of the aforesaid lords of the Confederacy. You shall remain there, for the execution of your commission, if they demand it, but in no way oppose them, if they desire you to return to Italy; for it is the will of the Holy Father, that you be entirely obedient to these lords, his well-beloved sons, in all things that can contribute to the welfare of their souls. You will also show this letter to them."