Tractates on the Gospel of John

¹⁰ Let what follows admonish us: “Verily, verily, I say unto you, he that believes in me has eternal life.” He willed to reveal Himself, what He was: He might have said in brief, He that believes in me has me. For Christ is Himself true God and eternal life. Therefore, he that believes in me, says He, goes into me; and he that goes into me, has me. But what is the meaning of “to have me”? To have eternal life. Eternal life took death upon itself; eternal life willed to die; but of you, not of itself; of you it received that whereby it may die in your behalf. Of men, indeed, He took flesh, but yet not in the manner of men. For having His Father in heaven, He chose a mother on earth; both there begotten without mother, and here born without father. Accordingly, life took upon itself death, that life might slay death. “For he that believes in me,” says He, “has eternal life:” not what is open, but what is hid. For eternal life is the Word, that “in the beginning was with God, and the Word was God, and the life was the light of men.” The same eternal life gave eternal life also to the flesh which it assumed. He came to die; but on the third day He rose again. Between the Word taking flesh and the flesh rising again, death which came between was consumed.

11. “I am,” says He, “the bread of life.” And what was the source of their pride? “Your fathers,” says He, “did eat manha in the wilderness, and are dead.” What is it whereof you are proud? “They ate manna, and are dead.” Why they ate and are dead? Because they believed that which they saw; what they saw not, they did not understand. Therefore were they “your” fathers, because you are like them. For so far, my brethren, as relates to this visible corporeal death, do not we too die who eat the bread that comes down from heaven? They died just as we shall die, so far, as I said, as relates to the visible and carnal death of this body. But so far as relates to that death, concerning which the Lord warns us by fear, and in which their fathers died: Moses ate manna, Aaron ate manna, Phinehas ate manna, and many ate manna, who were pleasing to the Lord, and they are not dead. Why? Because they understood the visible food spiritually, hungered spiritually, tasted spiritually, that they might be filled spiritually. For even we at this day receive visible food: but the sacrament is one thing, the virtue of the sacrament another. How many do receive at the altar and die, and die indeed by receiving? Whence the apostle says, “Eats and drinks judgment to himself.” For it was not the mouthful given by the Lord that was the poison to Judas. And yet he took it; and when he took it, the enemy entered into him: not because he received an evil thing, but because he being evil received a good thing in an evil way. See ye then, brethren, that you eat the heavenly bread in a spiritual sense; bring innocence to the altar. Though your sins are daily, at least let them not be deadly. Before ye approach the altar, consider well what you are to say: “Forgive us our debts, even as we forgive our debtors.” You forgive, it shall be forgiven you: approach in peace, it is bread, not poison. But see whether you forgive, for if you do not forgive, you lie, and lie to Him whom you can not deceive. You can lie to God, but you can not deceive God. He knows what you do. He sees you within, examines you within, inspects within, judges within, and within He either condemns or crowns. But the fathers of these Jews were evil fathers of evil sons, unbelieving fathers of unbelieving sons, murmuring fathers of murmurers. For in no other thing is that people said to have offended the Lord more than in murmuring against God. And for that reason, the Lord, willing to show those men to be the children of such murmurers, thus begins His address to them: “Why murmur ye among yourselves,” ye murmurers, children of murmurers? Your fathers did eat manna, and are dead; not because manna was an evil thing, but because they ate it in an evil manner.

12. “This is the bread which comes down from heaven.” Manna signified this bread; God's altar signified this bread. Those were sacraments. In the signs they were diverse; in the thing which was signified they were alike. Hear the apostle: “For I would not that you should be ignorant, brethren,” says he, “that all our fathers were under the cloud, and all passed through the sea; and were all baptized unto Moses in the cloud and in the sea; and did all eat the same spiritual meat.” Of course, the same spiritual meat; for corporally it was another: since they ate manna, we eat another thing; but the spiritual was the same as that which we eat. But “our” fathers, not the fathers of those Jews; those to whom we are like, not those to whom they were like. Moreover he adds: “And did all drink the same spiritual drink.” They one kind of drink, we another, but only in the visible form, which, however, signified the same thing in its spiritual virtue. For how was it that they drank the “same drink”? “They drank,” says he “of the spiritual Rock that followed them, and that Rock was Christ.” Thence the bread, thence the drink. The rock was Christ in sign; the real Christ is in the Word and in flesh. And how did they drink? The rock was smitten twice with a rod; the double smiting signified the two wooden beams of the cross. “This, then, is the bread that comes down from heaven, that if any man eat thereof, he shall not die.” But this is what belongs to the virtue of the sacrament, not to the visible sacrament; he that eats within, not without; who eats in his heart, not who presses with his teeth.