Therefore it is with the sacrament even as it is with Christ. In order that the Godhead may dwell in Him, it is not necessary that the human nature be transubstantiated and the Godhead be contained under its accidents; but both natures are there in their entirety, and it is truly said, "This man is God," and "This God is man." Even though philosophy cannot grasp this, faith grasps it, and the authority of God's Word is greater than the grasp of our intellect. Even so, in order that the real body and the real blood of Christ may be present in the sacrament, it is not necessary that the bread and wine be transubstantiated and Christ be contained under their accidents; but both remain there together, and it is truly said, "This bread is my body, this wine is my blood," [Matt. 26:26] and _vice versa_. Thus I will for the nonce understand it, or the honor of the holy words of God, which I will not suffer any petty human arguments to override or wrest to meanings foreign to them. At the same time, I permit other men to follow the other opinion, which is laid down in the decree _Firmiter_[50]; only let them not press us to accept their opinions as articles of faith, as I said above. [Sidenote: The Third Captivity: The Mass a Good Work and a Sacrifice] The third captivity of this sacrament is that most wicked abuse of all, in consequence of which there is to-day no more generally accepted and firmly believed opinion in the Church than this,--that the mass is a good work and a sacrifice. And this abuse has brought an endless host of others in its train, so that the faith of this sacrament has Sacrifice become utterly extinct and the holy sacrament has been turned into a veritable air, tavern, and place of merchandise. Hence participations[51], brotherhoods[52], intercessions, merits, anniversaries, memorial days, and the like wares are bought and sold, traded and bartered in the Church, and from this priests and monks derive their whole living. I am attacking a difficult matter, and one perhaps impossible to abate, since it has become so firmly entrenched through century-long custom and the common consent of men that it would be necessary to abolish most of the books now in vogue, to alter well-nigh the whole external form of the churches, and to introduce, or rather re-introduce, a totally different kind of ceremonies. But my Christ lives; and we must be careful to give more heed to the Word of God than to all the thoughts of men and of angels. I will perform the duties of my office, and uncover the acts in the case; I will give the truth as I have received it, freely and without malice [Matt. 10:8]. For the rest let every man look to his own salvation; I will faithfully do my part that none may cast on me the blame for his lack of faith and knowledge of the truth, when we appear before the judgment-seat of Christ. [Sidenote: The Word of Christ, which is the Testament]