Tractates on the Gospel of John

² Behold, you have heard that when our Lord Jesus Christ “was in Jerusalem at the Passover, on the feast day, many believed in His name, seeing the signs which He did.” “Many believed in His name;” and what follows? “But Jesus did not trust Himself to them.” Now what does this mean, “They believed,” or trusted, “in His name;” and yet “Jesus did not trust Himself to them;”? Was it, perhaps, that they had not believed on Him, but were feigning to have believed, and that therefore Jesus did not trust Himself to them?

But the evangelist would not have said, “Many believed in His name,” if he were not giving a true testimony to them. A great thing, then, it is, and a wonderful thing: men believe in Christ, and Christ trusts not Himself to men. Especially is it wonderful, since, being the Son of God, He of course suffered willingly. If He were not willing, He would never have suffered, since, had He not willed it, He had not been born; and if He had willed this only, merely to be born and not to die, He might have done even whatever He willed, because He is the almighty Son of the almighty Father.

Let us prove it by facts. For when they wished to hold Him, He departed from them. The Gospel says, “And when they would have cast Him headlong from the top of the mountain, He departed from them unhurt.” And when they came to lay hold of Him, after He was sold by Judas the traitor, who imagined that he had it in his power to deliver up his Master and Lord, there also the Lord showed that He suffered of His own will, not of necessity. For when the Jews desired to lay hold of Him, He said to them, “Whom do you seek?

But they said, Jesus of Nazareth. And said He, I am He. On hearing this saying, they went backward, and fell to the ground.” In this, that in answering them He threw them to the ground, He showed His power; that in His being taken by them He might show His will. It was of compassion, then, that He suffered. For “He was delivered up for our sins, and rose again for our justification.” Hear His own words: “I have power to lay down my life, and I have power to take it again: no man takes it from me, but I lay it down of myself, that I may take it again.” Since, therefore, He had such power, since He declared it by words, showed it by deeds, what then does it mean that Jesus did not trust Himself to them, as if they would do Him some harm against His will, or would do something to Him against His will, especially seeing that they had already believed in His name?

Moreover, of the same persons the evangelist says, “They believed in His name,” of whom he says, “But Jesus did not trust Himself to them.” Why? “Because He knew all men, and needed not that any should bear witness of man: for Himself knew what was in man.” The artificer knew what was in His own work better than the work knew what was in itself. The Creator of man knew what was in man, which the created man himself knew not. Do we not prove this of Peter, that he knew not what was in himself, when he said, “With You, even to death”?

Hear that the Lord knew what was in man: “Thou with me even to death? Verily, verily, I say unto you, Before the cock crow, you shall deny me thrice.” The man, then, knew not what was in himself; but the Creator of the man knew what was in the man. Nevertheless, many believed in His name, and yet Jesus did not trust Himself to them. What can we say, brethren? Perhaps the circumstances that follow will indicate to us what the mystery of these words is. That men had believed in Him is manifest, is true; none doubts it, the Gospel says it, the truth-speaking evangelist testifies to it.

Again, that Jesus trusted not Himself to them is also manifest, and no Christian doubts it; for the Gospel says this also, and the same truth-speaking evangelist testifies to it. Why, then, is it that they believed in His name, and yet Jesus did not trust Himself to them? Let us see what follows.