53. This theory is opposed by Peter's teaching, and all the Scriptures forbid men, at the peril of losing eternal salvation, to rely on or respect anyone or anyone's gifts, in the things pertaining to faith. The Scriptures teach rather that we are to prove and judge all doctrine by the clear and sure Word of God given us from heaven and supported by the reliable, concurrent testimony of the apostles and the Church from the beginning. Paul, by way of denouncing the false teachers who boasted of being disciples of eminent apostles and relied upon the latter and their reputation, pronounced this sentence (Gal 1, 8): "Though we, or an angel from heaven, should preach unto you any gospel other than that which we preached unto you, let him be anathema." 54. Similarly, in the offices or government of the Church, there must first be convincing evidence that command and office are instituted of God. No one may be permitted to institute, promise or do anything of his own power or pleasure and compel men to regard it as divine authority or as essential to salvation, simply because of his appointment to office. Nevertheless, the Pope, by virtue of his ecclesiastical office, undertook to domineer over all men, to issue commands and institute laws and religious services binding upon everyone. He who holds and would exercise office in the Church must first give clear Scripture proof of having derived his office from the authority of God. He must be able to say: "I did not institute such and such a proceeding; it is of God." Then they who comply may be assured they are obeying, not the individual, but God. 55. For instance, if in obedience to Christ's command I, as a carer of souls, or servant of the Church, administer the holy sacrament or pronounce absolution; if I admonish, comfort, reprove; I can say: "That which I do, I do not; Christ performs it." For I act not of my own design, but in obedience to the command of Christ--to his injunction. The Pope and his adherents cannot make the above assertion. For they pervert the order and commandment of Christ the Lord when, in the sacrament, they withhold the cup from the laity, and when they change the use of the sacrament or mass, making it a sacrifice for the living and the dead. And thus they do also by innumerable other abominations in their false worship, things established without God's command, indeed contrary thereto; for instance, the invocation of dead saints, and similar idolatries, introduced by the Pope under cover of his office, as if he had the power from Christ to institute and command such things. ASSURANCE OF DIVINE EFFICIENCY ESSENTIAL.