John 16:28

This, then, being the case, it was not the Father whom, after His lengthened intercourse with them, they were ignorant of, but it was the Son; and accordingly the Lord, while upbraiding Philip for not knowing Himself who was the object of their ignorance, wished Himself to be acknowledged indeed as that Being whom He had reproached them for being ignorant of after so long a time-in a word, as the Son. And now it may be seen in what sense it was said, "He that hath seen me hath seen the Father," -even in the same in which it was said in a previous passage, "I and my Father are one." Wherefore? Because "I came forth from the Father, and am come into the world" and, "I am the way: no man cometh unto the Father, but by me; " and, "No man can come to me, except the Father draw him; " and, "All things are delivered unto me by the Father; " and, "As the Father quickeneth (the dead), so also doth the Son; " and again, "If ye had known me, ye would have known the Father also." For in all these passages He had shown Himself to be the Father's Commissioner, through whose agency even the Father could be seen in His works, and heard in His words, and recognised in the Son's administration of the Father's words and deeds.

Ye think, indeed, under a pretence of piety, to avenge the glory of God, not understanding that he that despiseth Me despiseth My Father also. I came forth from God, and am come into the world, and My glory is the glory of My Father also.

Herein, then, in the fact that our Lord went back to the Father and returned with power to the place from which He knew that He had gone forth, is proof clear and incontrovertible, that He was not one of the false prophets, and that He did not come to utter to us the promptings of man's private judgment, or to teach us doctrines contrary to the Father's Will, as the demented Jews ignorantly imagined. Granting then, (so a man might speak, wishing to combat the perverse opinions of the Jews) that He was not the true Christ, as you say. O Jews, and that without the approval of God the Father He introduced the teaching of the life according to the Gospel, showing that the commandment of the Law was now barren, and so profitless for the attainment of perfection in piety; (for you accuse Him as a Sabbath-breaker, and, when He did any wonderful works among you, you impiously said that He used to do them by Beelzebub the prince of the devils); how then was it that He ascended into heaven itself? How was it that the Father gave a share of His throne, and the angels threw open wide the gates of heaven, to Him Who combated His decrees as you say, and propounded doctrines contrary to the Will of the Sovereign of the Universe? Was His Ascension unobserved? Of a truth, great was the crowd of witnesses to whom the Divine and heavenly messenger spake the words: Ye men of Galilee, why stand ye looking into heaven? this Jesus, Which was received up from you into heaven, shall so come in like manner as ye beheld Him going into heaven. What hast thou, O Jews, to say in reply? Wilt thou not honour with obedience even the voice of an angel? Wilt thou not accept the testimony of the witnesses, though those who gazed upon the scene were many in number? And yet the Law says clearly, In the mouth of two or three witnesses shall every word be established. […]

How great is the advantage of going out of the world, Christ Himself, the Teacher of our salvation and of our good works, shows to us, who, when His disciples were saddened that He said that He was soon to depart, spoke to them, and said, "If ye loved me, ye would surely rejoice because I go to the Father; " teaching thereby, and manifesting that when the dear ones whom we love depart from the world, we should rather rejoice than grieve. Remembering which truth, the blessed Apostle Paul in his epistle lays it down, saying, "To me to live is Christ, and to die is gain; " counting it the greatest gain no longer to be held by the snares of this world, no longer to be liable to the sins and vices of the flesh, but taken away from smarting troubles, and freed from the envenomed fangs of the devil, to go at the call of Christ to the joy of eternal salvation.

(Hom. lxxix) As it was consolatory to them to hear of His resurrection, and how He came from God, and went to God, He dwells again and again on these subjects: Again I leave the world, and go to the Father. The one was a proof that their faith in Him was not vain: the other that they would still be under His protection.

Through the first Truth, all come back, as the Son expresses it: "I came forth from the Father and have come into the world. Again I leave the world and go to the Father." Likewise let anyone say: "Lord, I came out of You, the …

I came forth from the Father and came into the world: I came forth through eternal generation; I came, through the incarnation — and this you believed; whence above in the eleventh chapter: "You are the Christ, the Son of the living God, who came …

He came forth from the Father and came into the world because he made himself visible to the world in his humanity, who in his divinity was invisible along with the Father. He came forth from the Father, because he appeared not in that form …

Some of the things said concerning Christ make known the fact of his origin from the Father as cause.… For from him he derives both his being and all that he has. His being was by generative and not by creative means, as, "I came forth, and I have come," and "I live because of the Father." But all that he has is not by free gift or by teaching, but in a causal sense, as "the Son is not able to do anything of himself, unless he sees the Father doing anything." For if the Father does not exist, neither does the Son. For the Son is of the Father and in the Father and with the Father, and not after the Father. In a similar way also what he does is of him and with him. For there is one and the same—not similar but the same—will and energy and power in the Father, Son and Holy Spirit.

2160 Because he had mentioned his coming forth from the Father, he now comments more fully on it, saying, I came (exivi, came forth) from the Father and have come (veni) into the world. This shows his intimacy with the Father. He first mentions his …

And since the report that He came forth from God and goes again to God comforted them in various respects, He speaks of this often. Therefore they themselves also, having benefited from hearing this and having been encouraged, what do they say?

I came forth from the Father,.... This is the sum of what the apostle believed, and Christ, in these discourses of his, had been speaking of.

I came forth from the Father - With whom I existed from eternity in glory. Am come into the world - By my incarnation. I leave the world - By my death. And go to the Father - By my ascension. These four words contain the whole economy of the Gospel of man’s salvation, and a consummate abridgment of the Christian faith. This gave the disciples a key to the whole of our Lord’s discourse; and especially to that part, Joh 16:16, that had so exceedingly embarrassed them, as appears by Joh 16:17, Joh 16:18.

The passage we have now read is a very remarkable portion of Scripture, for two reasons. On the one hand, it forms a suitable conclusion to our Lord's long parting address to His disciples. It was fit and right that such a solemn sermon should have a solemn ending. On the other hand it contains the most general and unanimous profession of belief that we ever find the Apostles making—"Now are we sure that You know all things . . . by this we believe that you came forth from God."

I came forth from the Father, &c.--that is, "And ye are right, for I have indeed so come forth,and shall soon return whence I came." This echo of the truth, alluded to in Joh 16:27, seems like thinking aloud, as if it were grateful to His own spirit on such a subject and at such an hour.

The passage we have now read is a very remarkable portion of Scripture, for two reasons. On the one hand, it forms a suitable conclusion to our Lord's long parting address to His disciples. It was fit and right that such a solemn sermon should have a solemn ending. On the other hand it contains the most general and unanimous profession of belief that we ever find the Apostles making—"Now are we sure that You know all things . . . by this we believe that you came forth from God." That there are things hard to be understood in the passage it would be useless to deny. But there lie on its surface three plain and profitable lessons, to which we may usefully confine our attention. We learn, for one thing, that clear knowledge of God the Father is one of the foundations of the Christian religion. Our Lord says to His disciples, "The time comes when I shall show you plainly of the Father." He does not say, we should mark, "I will show you plainly about myself." It is the Father whom He promises to show. The wisdom of this remarkable saying is very deep. There are few subjects of which men know so little in reality as the character and attributes of God the Father. It is not for nothing that it is written, "No man knows the Father save the Son, and he to whomsoever the Son shall reveal Him." (Matt. 11:27.) "The only begotten Son, who is in the bosom of the Father, He has declared Him." (John 1:18.) Thousands imagine that they know the Father because they think of Him as great, and almighty, and all-hearing, and wise, and eternal, but they think no further.

I came forth from the Father - I came sent by the Father. And am come into the world - See Joh 3:19; Joh 6:14, Joh 6:62; Joh 9:39.