Kenosis

Christ "emptied Himself" (Philippians 2:7)

NPN2-11B - John Cassian, The Seven Books on the Incarnation of the Lord, Against Nestorius, Book 4, Ch. 6

CHAPTER VI.

That there is in Christ but one Hypostasis (i.e., Personal self).

BUT perhaps you think it a trifle to make this clear: not because it fails in clearness, but because the obscurity of unbelief always causes obscurity even in what is clear. Hear then how the Apostle sums up in a few words this whole mystery of the Lord's unity [of Person]. "Our one Lord Jesus Christ," he says, "by whom are all things." O good Jesus, what weight there is in Thy words! For Thine they are, when spoken of Thee by Thine own. See how much is embraced in the few words of this saying of the Apostle's. "One Lord," says he, "Jesus Christ, by whom are all things." Did he make use of any circumlocution in order to proclaim the truth of this great mystery? or did he make a long story of that which he wanted us to grasp? "Our one Lord," he says, "Jesus Christ, by whom are all things." In a plain and short phrase he taught the secret of this great mystery, through this confidence by which he realized that in what refers to God his statements had no need of lengthened arguments, and that the Divinity added faith to his utterances. For the demonstration of facts is enough to confirm what is said, whenever the proof rests on the authority of the speaker. There is then, he says, "one Lord Jesus Christ, by whom are all things." Notice how you read the same thing of the Word of the Father, which you read of Christ. For the gospel tells us that "All things were made by Him, and without Him was not anything made." The Apostle says, "By Christ are all things:" the gospel says, "By the Word are all things." Do these sacred utterances contradict each other? Most certainly not. But by Christ, by whom the Apostle said that all things were created, and by the Word, by whom the Evangelist relates that all things were made, we are meant to understand one and the same Person. Hear, I tell you, what the Word of God, Himself God, has said of Himself. "No man," he saith, "hath ascended into heaven, save He who came down from heaven, even the Son of man, who is in heaven." And again He says: "If ye shall see the Son of man ascending where He was before." He said that the Son of man was in heaven: He asserted that the Son of man had come down from heaven. What does it mean? Why are you muttering? Deny it, if you can. But do you ask the reason of what is said? However I do not give it you. God has said this. God has spoken this to me: His Word is the best reason. I get rid of arguments and discussions. The Person of the Speaker alone is enough to make me believe. I may not debate about the trustworthiness of what is said, nor discuss it. Why should I question whether what God has said is true, since I ought not to doubt that what God says is true. "No man," He says, "hath ascended into heaven, save He who came down from heaven, even the Son of man, who is in heaven." Certainly the Word of the Father was ever in heaven: and how did He assert that the Son of man was ever in heaven? You are then to understand that He showed that He who was ever the Son of God was also the Son of man: when He asserted that He, who had but recently appeared as the Son of man, was ever in heaven. To this points still more that other passage in which He testifies that the same Son of man; viz., the Word of God who, as He said, came down from heaven, even at the time when He was speaking on earth, was in heaven. For "no man," He said, "hath ascended into heaven, save He who came down from heaven, even the Son of man who is in heaven." Who, I pray you, is this who is speaking? Assuredly it is Christ. But where was He at the moment when He spoke? Assuredly on earth. And how can He assert that He came down from heaven when He was born, and that He was in heaven when He was speaking, or say that He is the same Son of man, when certainly no one but God can come down from heaven, and when He speaks on earth, and certainly cannot be in heaven except through the Infinite nature of God? Consider then this at last, and note that the Son of man is the same Person as the Word of God: for He is the Son of man since He is truly born of man, and the Word of God, since He who speaks on earth abideth ever in heaven. And so when He truly terms Himself the Son of man, it refers to His human birth, while the fact that He never departs from heaven, refers to the Infinite character of His Divine nature. And so the Apostle's teaching is admirably in accordance with those sacred words: ("for He that descended," says He, "is the same that ascended also above all heavens, that He might fill all things,") when He says that He that descended is the same that ascended. But none can descend from heaven except the Word of God: who certainly "being in the form of God, emptied Himself, taking the form of a servant, being made in the likeness of men, and being found in fashion as a man, He humbled Himself, and became obedient unto death, even the death of the Cross." Thus the Word of God descended from heaven: but the Son of man ascended. But He says that the same Person ascended and descended. Thus you see that the Son of man is the same Person as the Word of God.

CHAPTER VII.

He returns to the former subject, in order to show against the Nestorians that those things are said of the man, which belong to the Divine nature as it were of a Person of Divine nature, and conversely that those things are said of God, which belong to the human nature as it were of a Person of human nature, because there is in Christ but one and a single Personal self.

AND so following the guidance of the sacred word we may now say fearlessly and unhesitatingly that the Son of man came down from heaven, and that the Lord of Glory was crucified: because in virtue of the mystery of the Incarnation, the Son of God became Son of man, and the Lord of Glory was crucified in (the nature of) the Son of man. What more is there need of? It would take too long to go into details: for time would fail me, were I to try to examine and explain everything which could be brought to bear on this subject. For one who wished to do this would have to study and read the whole Bible. For what is there which does not bear on this, when all Scripture was written with reference to this? We must then say--as far as can be said--some things briefly and cursorily, and enumerate rather than explain them, and sacrifice some to save the rest, as for this reason it would certainly be well hurriedly to run through some points, lest one should be obliged to pass over almost everything in silence. The Saviour then in the gospel says that "the Son of man is come to save what was lost." And the Apostle says: "This is a faithful saying and worthy of all acceptation; that Christ Jesus came into the world to save sinners, of whom I am chief."[ But the Evangelist John also says: "He came unto his own, and His own received Him not."[ You see then that Scripture says in one place that the Son of man, in another Jesus Christ, in another the Word of God came into the world. And so we must hold that the difference is one of title not of fact, and that under the appearance of different names there is but one Power [or Person]. For though at one time we are told that the Son of man, and at another that the Son of God came into the world, but one Person is meant under both names.