136 The Faith of Our Fathers Is it composed of the Bishops scattered throughout the world? By no means, because it would be impracticable to consult all the Bishops of Christendom upon every issue that might arise in the Church. The poison of error would easily spread through [133] the body of the Church before a decision could be rendered by the Prelates dispersed throughout the globe. The Pope, then, as Head of the Catholic Church, constitutes, with just reason, this supreme tribunal. And as the office of the Church is to guide men into all truth, and to preserve them from all error, it follows that he who is appointed to watch over the constitution of the Church must be infallible, or exempt from error in his official capacity as judge of faith and morals. The prerogatives of the Pope must be commensurate with the nature of the constitution which he has to uphold. The constitution is Divine and must have a Divinely protected interpreter. But you will tell me that infallibility is too great a prerogative to be conferred on man. I answer: Has not God, in former times, clothed His Apostles with powers far more exalted? They were endowed with the gifts of working miracles, of prophecy and inspiration; they were the mouth-piece communicating God's revelation, of which the Popes are merely the custodians. If God could make man the organ of His revealed Word, is it impossible for Him to make man its infallible guardian and interpreter? For, surely, greater is the Apostle who gives us the inspired Word than the Pope who preserves it from error. If, indeed, our Saviour had visibly remained among us, no interpreter would be needed, since He would explain His Gospel to us; but as He withdrew His visible presence from us, it was eminently reasonable that He should designate someone to expound for us the meaning of His Word. A Protestant Bishop, in the course of a sermon against Papal Infallibility, recently used the following language: "For my part, [134] I have an infallible Bible, and this is the only infallibility that