Lectures or Tractates on the Gospel According to St. John: Tractate XLII
8. Has falsehood indeed found something to say, and should not truth find its fitting reply? Let us hear what they say: let us hear what they hear. “We have one Father,” they say, “even God. Then said Jesus unto them, If God were your Father, ye would [doubtless] love me; for I proceeded forth and came from God; neither came I of myself, but He sent me.” Ye call God Father; recognize me, then, as at least a brother. At the same time He gave a stimulus to the hearts of the intelligent, by touching on that which He has a habit of saying, “I came not of myself: He sent me. I proceeded forth and came from God.” Remember what we are wont to say: From Him He came; and from whom He came, with Him He came. The sending of Christ, therefore, is His incarnation. But as respects the proceeding forth of the Word from God, it is an eternal procession. Time holds not Him by whom time was created. Let no one be saying in his heart, Before the Word was, how did God exist? Never say, Before the Word of God was. God was never without the Word, because the Word is abiding, not transient; God, not a sound; by whom the heaven and earth were made, and which passed not away with those things that were made upon the earth. From Him, then, He proceeded forth as God, the equal, the only Son, the Word of the Father; and came to us, for the Word was made flesh that He might dwell among us. His coming indicates His humanity; His abiding, His divinity. It is His Godhead towards which, His humanity whereby, we make progress. Had He not become that whereby we might advance, we should never attain to Him who abideth ever.
9. “Why,” He says, “do ye not understand my speech? Even because ye cannot hear my word.” And so they could not understand, because they could not hear. And whence could they not hear, but just because they refused to be set right by believing? And why so? “Ye are of your father the devil.” How long do ye keep speaking of a father? How often will ye change your fathers,—at one time Abraham, at another God? Hear from the Son of God whose children ye be: “Ye are of your father the devil.”
10. Here, now, we must beware of the heresy of the Manicheans, which affirms that there is a certain principle of evil, and a certain family of darkness with its princes, which had the presumption to fight against God; but that God, not to let His kingdom be subdued by the hostile family, despatched against them, as it were, His own offspring, princes of His own [kingdom of] light; and so subdued that race from which the devil derives his origin. From thence, also, they say our flesh derives its origin, and accordingly think the Lord said, “Ye are of your father the devil,” because they were evil, as it were, by nature, deriving their origin from the opposing family of darkness. So they err, so their eyes are blinded, so they make themselves the family of darkness, by believing a falsehood against Him who created them. For every nature is good; but man’s nature has been corrupted by an evil will. What God made cannot be evil, if man were not [a cause of] evil to himself. But surely the Creator is Creator, and the creature a creature [a thing created]. The creature cannot be put on a level with the Creator. Distinguish between Him who made, and that which He made. The bench cannot be put on a level with the mechanic, nor the pillar with its builder; and yet the mechanic, though he made the bench, did not himself create the wood. But the Lord our God, in His omnipotence and by the Word, made what He made. He had no materials out of which to make all that He made, and yet He made it. For they were made because He willed it, they were made because He said it; but the things made cannot be compared with the Maker. If thou seekest a proper subject of comparison, turn thy mind to the only-begotten Son. How, then, were the Jews the children of the devil? By imitation, not by birth. Listen to the usual language of the Holy Scriptures. The prophet says to those very Jews, “Thy father was an Amorite, and thy mother a Hittite.” The Amorites were not a nation that gave origin to the Jews. The Hittites also were themselves of a nation altogether different from the race of the Jews. But because the Amorites and Hittites were impious, and the Jews imitated their impieties, they found parents for themselves, not of whom they were born, but in whose damnation they should share, because following their customs. But perhaps you inquire, Whence is the devil himself? From the same source certainly as the other angels. But the other angels continued in their obedience. He, by disobedience and pride, fell as an angel, and became a devil.
11. But listen now to what the Lord says: “Ye,” said He, “are of your father the devil, and the lusts of your father ye will do.” This is how ye are his children, because such are your lusts, not because ye are born of him. What are his lusts? “He was a murderer from the beginning.” This it is that explains, “the lusts of your father ye will do.” “Ye seek to kill me, a man that telleth you the truth.” He, too, had ill-will to man, and slew man. For the devil, in his ill-will to man, assuming the guise of a serpent, spoke to the woman, and from the woman instilled his poison into the man. They died by listening to the devil, whom they would not have listened to had they but listened to the Lord; for man, having his place between Him who created and him who was fallen, ought to have obeyed the Creator, not the deceiver. Therefore “he was a murderer from the beginning.” Look at the kind of murder, brethren. The devil is called a murderer not as armed with a sword, or girded with steel. He came to man, sowed his evil suggestions, and slew him. Think not, then, that thou art not a murderer when thou persuadest thy brother to evil. If thou persuadest thy brother to evil, thou slayest him. And to let thee know that thou slayest him, listen to the psalm: “The sons of men, whose teeth are spears and arrows, and their tongue a sharp sword.” Ye, then, “will do the lusts of your father;” and so ye go madly after the flesh, because ye cannot go after the spirit. “He was a murderer from the beginning;” at least in the case of the first of mankind. From the very time that murder [manslaughter] could possibly be committed, he was a murderer [manslayer]. Only from the time that man was made could manslaughter be committed. For man could not be slain unless man was previously made. Therefore, “ he was a murderer from the beginning.” And whence a murderer? “And he stood [abode] not in the truth.” Therefore he was in the truth, and fell by not standing in it. And why “stood he not in the truth”? “Because the truth is not in him;” not as in Christ. In such a way is the truth [in Him], that Christ Himself is the Truth. If, then, he had stood in the truth, he would have stood in Christ; but “he abode not in the truth, because there is no truth in him.”