be punished as a heretic, if he did not amend this practice. Already, then, has the malice of men condemned as an error an institution of Christ. I conjure you, by the love of God, not to attack Master Jacobel, that there may not be any division amongst the faithful, and that Satan may not find a new subject for joy. Prepare yourself as quickly as possible, my dear brother, to suffer for the Communion of the Cup. Lay aside all fears which is unworthy of you, and remain firm in the truth of Christ, exhorting the other brethren by the Gospel of our Lord Jesus Christ. I think that they will give you, in support of the Communion of the Cup, what I have written at Constance. Salute the faithful in Christ.
Written in irons, on the eve of the day of the Ten Thousand.
