CHRYSOSTOM . (Hom. xxiv. 3) While Nicodemus stumbles, dwelling upon our birth here, Christ reveals more clearly the manner of our spiritual birth; Jesus answered, Verily, verily, I say unto you, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.
AUGUSTINE . (Tr. xii. c. 5) As if He said, Thou understandest me to speak of a carnal birth; but a man must be born of water and of the Spirit, if he is to enter into the kingdom of God. If to obtain the temporal inheritance of his human father, a man must be born of the womb of his mother; to obtain the eternal inheritance of his heavenly Father, he must be born of the womb of the Church. And since man consists of two parts, body and soul, the mode even of this latter birth is twofold; water the visible part cleansing the body; the Spirit by His invisible cooperation, changing the invisible soul.
CHRYSOSTOM . (Hom. xxv. 1) If any one asks how a man is born of water, I ask in return, how Adam was born from the ground. For as in the beginning though the element of earth was the subject-matter, the man was the work of the fashioner; so now too, though the element of water is the subject-matter, the whole work is done by the Spirit of grace. He then gave Paradise for a place to dwell in; now He hath opened heaven to us. (c. 2.). But what need is there of water, to those who receive the Holy Ghost? It carries out the divine symbols of burial, mortification, resurrection, and life. For by the immersion of our heads in the water, the old man disappears and is buried as it were in a sepulchre, whence he ascends a new man. Thus shouldest thou learn, that the virtue of the Father, and of the Son, and of the Holy Ghost, filleth all things. For which reason also Christ lay three days in the grave before His resurrection. (Hom. xxvi. 1.). That then which the womb is to the offspring, water is to the believer; he is fashioned and formed in the water. But that which is fashioned in the womb needeth time; whereas the water all is done in an instant. For the nature of the body is such as to require time for its completion; but spiritual creations are perfect from the beginning. From the time that our Lord ascended out of the Jordan, water produces no longer reptiles, i. e. living souls; but souls rational and endued with the Spirit.
AUGUSTINE . (lib. i. de Bapt. per. c. 30) Because He does not say, Except a man be born again1 of water and of the Spirit, he shall not have salvation, or eternal life; but, he shall not enter into the kingdom of God; from this, some infer that children are to be baptized in order to be with Christ in the kingdom of God, where they would not be, were they not baptized; but that they will obtain salvation and eternal life even if they die without baptism, not being bound with any chain of sin. But why is a man born again, except to be changed from his old into a new state? Or why doth the image of God not enter into the kingdom of God, if it be not by reason of sin?
HAYMO . (Hom. in Oct. Pent.) But Nicodemus being unable to take in so great and deep mysteries, our Lord helps him by the analogy of our carnal birth, saying, That which is born of the flesh is flesh, and that which is born of the Spirit is spirit. For as flesh generates flesh, so also doth spirit spirit.
CHRYSOSTOM . (Hom. xxvi. in Joan. 1) Do not look then for any material production, or think that the Spirit generates flesh; for even the Lord’s flesh is generated not by the Spirit only, but also by the flesh. That which is born of the Spirit is spiritual. The birth here spoken of takes place not according to our substance, but according to honour and grace. But the birth of the Son of God is otherwise; for else what would He have been more than all who are born again? And He would be proved too inferior to the Spirit, inasmuch as His birth would be by the grace of the Spirit. How does this differ from the Jewish doctrine?—But mark next the part of the Holy Spirit, in the divine work. For whereas above some are said to be born of God, (c. 1:13.) here, we find, the Spirit generates them.—The wonder of Nicodemus being roused again by the words, He who is born of the Spirit is spirit, Christ meets him again with an instance from nature; Marvel not that I said unto thee, Ye must be born again. The expression, Marvel not, shews that Nicodemus was surprised at His doctrine. He takes for this instance some thing, not of the grossness of other bodily things, but still removed from the incorporeal nature, the wind; The wind bloweth where it listeth, and thou hearest the sound thereof, but canst not tell whence it cometh, and whither it goeth: so is every one that is born of the Spirit. That is to say, if no one can restrain the wind from going where it will; much less can the laws of nature, whether the condition of our natural birth, or any other, restrain the action of the Spirit. That He speaks of the wind here is plain, from His saying, Thou hearest the sound thereof, i. e. its noise when it strikes objects. He would not in talking to an unbeliever and ignorant person, so describe the action of the Spirit. He says, Bloweth where it listethc; not meaning any power of choice in the wind, but only its natural movements, in their uncontrolled power. But canst not tell whence it cometh or whither it goeth; i. e. If thou canst not explain the action of this wind which comes under the cognizance both of thy feeling and hearing, why examine into the operation of the Divine Spirit? He adds, So is every one that is born of the Spirit.
AUGUSTINE . (Tr. xii. c. 7) But who of us does not see, for example, that the south wind blows from south to north, another wind from the east, another from the west? And how then do we not know whence the wind cometh, and whither it goeth?
BEDE . (in Hom. in part. Invent. S. Cruc. Ed. Nic.) It is the Holy Spirit therefore, Who bloweth where He listeth. It is in His own power to choose, whose heart to visit with His enlightening grace. And thou hearest the sound thereof. When one filled with the Holy Spirit is present with thee and speaks to thee.
AUGUSTINE . (Tr. xii. c. 5) The Psalm soundeth, the Gospel soundeth, the Divine Word soundeth; it is the sound of the Spirit. This means that the Holy Spirit is invisibly present in the Word and Sacrament, to accomplish our birth.
ALCUIN . Therefore, Thou knowest not whence it cometh, or whither it goeth; for, although the Spirit should possess a person in thy presence at a particular time, it could not be seen how He entered into him, or how He went away again, because He is invisible.
HAYMO . (Hom. in Oct. Pent.) Or, Thou canst not tell whence it cometh; i. e. thou knowest not how He brings believers to the faith; or whither it goeth, i. e. how He directs the faithful to their hope. And so is every one that is born of the Spirit; as if He said, The Holy Spirit is an invisible Spirit; and in like manner, every one who is born of the Spirit is born invisibly.
AUGUSTINE . (Tr. xii. c. 5) Or thus: If thou art born of the Spirit, thou wilt be such, that he, who is not yet born of the Spirit, will not know whence thou comest, or whither thou goest. For it follows, So is every one that is born of the Spirit.
THEOPHYLACT . (in loc.) This completely refutes Macedonius the impugner of the Spirit, who asserted that the Holy Ghost was a servant. The Holy Ghost, we find, works by His own power, where He will, and what He will.
3:9–12
9. Nicodemus answered and said unto him, How can these things be?
10. Jesus answered and said unto him, Art thou a master of Israel, and knowest not these things?
11. Verily, verily, I say unto thee, We speak that we do know, and testify that we have seen; and ye receive not our witness.
12. If I have told you earthly things, and ye believe not, how shall ye believe, if I tell you of heavenly things.
HAYMO . Nicodemus cannot take in the mysteries of the Divine Majesty, which our Lord reveals, and therefore asks how it is, not denying the fact, not meaning any censure, but wishing to be informed: Nicodemus answered and said unto Him, How can these things be?
CHRYSOSTOM . (Hom. xxvi. 2) Forasmuch then as he still remains a Jew, and, after such clear evidence, persists in a low and carnal system, Christ addresses him henceforth with greater severity: Jesus answered and said unto him, Art thou a master in Israel, and knowest not these things?
AUGUSTINE . (Tr. xii. c. 6) What think we? that our Lord wished to insult this master in Israel? He wished him to be born of the Spirit: and no one is born of the Spirit except he is made humble; for this very humility it is, which makes us to be born of the Spirit. He however was inflated with his eminence as a master, and thought himself of importance because he was a doctor of the Jews. Our Lord then casts down his pride, in order that he may be born of the Spirit.
CHRYSOSTOM . (Hom. xxvi. 2) Nevertheless He does not charge the man with wickedness, but only with want of wisdom, and enlightenment. But some one will say, What connexion hath this birth, of which Christ speaks, with Jewish doctrines? Thus much. The first man that was made, the woman that was made out of his rib, the barren that bare, the miracles which were worked by means of water, I mean, Elijah’s bringing up the iron from the river, the passage of the Red Sea, and Naaman the Syrian’s purification in the Jordan, were all types and figures of the spiritual birth, and of the purification which was to take place thereby. Many passages in the Prophets too have a hidden reference to this birth: as that in the Psalms, Making thee young and lusty as an eagle: (Ps. 102:5) and, Blessed is he whose unrighteousness is forgiven. (Ps. 31:1) And again, Isaac was a type of this birth. Referring to these passages, our Lord says, Art thou a master in Israel, and knowest not these things? A second time however He condescends to his infirmity, and makes use of a common argument to render what He has said credible: Verily, verily, I say unto thee, We speak that we do know, and testify that we have seen, and ye receive not our testimony. (ver. 11) Sight we consider the most certain of all the senses; so that when we say, we saw such a thing with our eyes, we seem to compel men to believe us. In like manner Christ, speaking after the manner of men, does not indeed say that he has seen actually, i. e. with the bodily eye, the mysteries He reveals; but it is clear that He means it of the most certain absolute knowledge. This then, viz. That we do know, he asserts of Himself alone.
HAYMO . (Hom. in Oct. Pent.) Why, it is asked, does He speak in the plural number, We speak that we do know? Because the speaker being the Only-Begotten Son of God, He would shew that the Father was in the Son, and the Son in the Father, and the Holy Ghost from both, proceeding indivisibly.
ALCUIN . Or, the plural number may have this meaning; I, and they who are born again of the Spirit, alone understand what we speak; and having seen the Father in secret, this we testify openly to the world; and ye, who are carnal and proud, receive not our testimony.
THEOPHYLACT . This is not said of Nicodemus, but of the Jewish race, who to the very last persisted in unbelief.