John 3:6

Nicodemus coming to Jesus, as to a man, is startled on learning greater things than man could utter, things too lofty for him. His mind is darkened, and he does not stand firm, but reels like one on the point of falling away from the faith. Therefore he objects to the doctrine as being impossible, in order to call forth a fuller explanation. Two things there are which astonish him, such a birth, and such a kingdom; neither yet heard of among the Jews. First he urges the former difficulty, as being the greatest marvel. Nicodemus, said to him, How can a man be born when be is old? can he enter a second time into his mother’s womb, and be born?

The question put thus sounds as if a boy might enter a second time into his mother’s womb and be born. But Nicodemus, we must remember, was an old man, and took his instance from himself; as if he said, I am an old man, and seek my salvation; how can I enter again into my mother’s womb, and be born?

You call Him Rabbi, and say that He comes from God, and yet receive not His sayings, but use to your master a word which brings in endless confusion; for that how, is the inquiry of a man who has no strong belief; and many who have so inquired, have fallen from the faith; some asking, how God became incarnate? others, how He was born? Nicodemus here asks from anxiety. But observe when a man trusts spiritual things to reasonings of his own, how ridiculously he talks.

It is the Spirit that speaks, whereas he understands carnally; he knew of no birth save one, that from Adam and Eve; from God and the Church he knows of none. But do you so understand the birth of the Spirit, as Nicodemus did the birth of the flesh; for as the entrance into the womb cannot be repeated, so neither can baptism.

While Nicodemus stumbles, dwelling upon our birth here, Christ reveals more clearly the manner of our spiritual birth; Jesus answered, Verily, verily, I say to you, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.

As if He said, You understand 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.

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 has opened heaven to us. 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 sepulcher, whence he ascends a new man. Thus should you learn, that the virtue of the Father, and of the Son, and of the Holy Ghost, fills all things. For which reason also Christ lay three days in the grave before His resurrection. 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 needs 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.

Because He does not say, Except a man be born again 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 does the image of God not enter into the kingdom of God, if it be not by reason of sin?

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 does spirit, spirit.

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 honor 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, 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 to you, You must be born again. The expression, Marvel not, shows 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 blows where it lists, and you hear the sound thereof, but can not tell whence it comes, and whither it goes: 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 saving, You hear 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, Blows where it lists; not meaning any power of choice in the wind, but only its natural movements, in their uncontrolled power. But can not tell whence it comes or whither it goes; i.e. If you can not explain the action of this wind which comes under the cognizance both of your feeling and hearing, why examine into the operation of the Divine Spirit? He adds, So is every one that is born of the Spirit.

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 comes, and whither it goes?

It is the Holy Spirit therefore, Who blows where He lists. It is in His own power to choose, whose heart to visit with in His enlightening grace. And you hear the sound thereof. When one filled with the Holy Spirit is present with you and speaks to you.

The Psalm sounds, the Gospel sounds, the Divine Word sounds; 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.

Therefore, You know not whence it comes, or whither it goes; for, although the Spirit should possess a person in your 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.

Or, You can not tell whence it comes; i.e. you know not how He brings believers to the faith; or whither it goes, 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.

Or thus: If you are born of the Spirit, you will be such, that he, who is not yet born of the Spirit, will not know whence you come, or whither you go. For it follows, So is every one that is born of the Spirit.

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 here He will, and what He will.

Quod autem “ex consensu ad tempus orationi vacat” conjugium, doctrina est continentiæ. Adjecit enim illud quidem, “ex consensu,” ne quis dissolveret matrimonium; “ad tempus autem,” ne, dum ex necessitate exercet continentiam is, qui uxorem duxerit, labatur in peccatum, et dum suo conjugio parcit, alienum concupiscat. Qua ratione eum, qui se indecore getere existimat, quod virginem alat, recte cam dicit esse nuptum damrum. Verum unusquisque, tam is qui castitatem, delegit, quam is qui propter liberorum procreationem seipsum conjunxit matrimonio, in suo proposito firmiter debet perseverare, nec in deterius deflectere. Si enim vitæ suæ instimtum augere ac intendere porefit, majorem sibi apud Deum acquirit dignitatem, propter puram et ex ratione profectam continentiam. Si autem eam, quam elegit, regulam superaverit, in majorem deinde ad spem gloriam recidet. …

Now, that we may give a simpler answer, it was not fit that the Son of God should be born of a human father’s seed, lest, if He were wholly the Son of a man, He should fail to be also the Son of God, and have nothing more than “a Solomon” or “a Jonas,”, as Ebion thought we ought to believe concerning Him. In order, therefore, that He who was already the Son of God, of God the Father’s seed, that is to say, the Spirit, might also be the Son of man, He only wanted to assume flesh, of the flesh of man without the seed of a man; for the seed of a man was unnecessary for One who had the seed of God. As, then, before His birth of the virgin, He was able to have God for His Father without a human mother, so likewise, after He was born of the virgin, He was able to have a woman for His mother without a human father. …

But why should I linger over matters which are so evident, when I ought to be attacking points on which they seek to obscure the plainest proof? For, confuted on all sides on the distinction between the Father and the Son, which we maintain without destroying their inseparable union, as (by the examples) of the sun and the ray, and the fountain and the river, yet, by help of (their conceit) an indivisible number, (with issues) of two and three, they endeavour to interpret this distinction in a way which shall nevertheless tally with their own opinions: so that, all in one Person, they distinguish two, Father and Son, understanding the Son to be flesh, that is man, that is Jesus; and the Father to be spirit, that is God, that is Christ. Thus they, while contending that the Father and the Son are one and the same, do in fact begin by dividing them rather than uniting them. …

This, he says, is ocean, “generation of gods and generation of men” ever whirled round by the eddies of water, at one time upwards, at another time downwards. But he says there ensues a generation of men when the ocean flows downwards; but when upwards to the wall and fortress and the cliff of Luecas, a generation of gods takes place. This, he asserts, is that which has been written: “I said, Ye are gods, and all children of the highest;” “If ye hasten to fly out of Egypt, and repair beyond the Red Sea into the wilderness,” that is, from earthly intercourse to the Jerusalem above, which is the mother of the living; “If, moreover, again you return into Egypt,” that is, into earthly intercourse, “ye shall die as men.” For mortal, he says, is every generation below, but immortal that which is begotten above, for it is born of water only, and of spirit, being spiritual, not carnal. …

Thus, says (the Docetic), the only-begotten (and) eternal Child from above arrayed Himself in a form to correspond with each individual Æon of the three Æons; and while he was within the triacontad of Æons, He entered into this world just as we have described Him, un noticed, unknown, obscure, and disbelieved. In order, therefore, say the Docetæ, that He may be clad in the darkness that is prevalent in more distant quarters of creation, (now by darkness he means) flesh, an angel journeyed with Him from above, and announced the glad tidings to Mary, says (the Docetic), as it has been written. And the (child) from her was born, as it has been written. And He who came from above put on that which was born; and so did He all things, as it has been written (of Him) in the Gospels. …

16. And these indeed are testimonies bearing on the incarnation of the Word; and there are also very many others. But let us also look at the subject in hand, namely, the question, brethren, that in reality the Father’s power, which is the Word, came down from heaven, and not the Father Himself. For thus He speaks: “I came forth from the Father, and am come.” Now what subject is meant in this sentence, “I came forth from the Father,” but just the Word? And what is it that is begotten of Him, but just the Spirit, that is to say, the Word? But you will say to me, How is He begotten? In your own case you can give no explanation of the way in which you were begotten, although you see every day the cause according to man; neither can you tell with accuracy the economy in His case. …

In Isaiah: “Therefore remember ye not the former things, neither reconsider the ancient things. Behold, I make new the things which shall now arise, and ye shall know it; and I will make in the desert a way, and rivers in a dry place, to give drink to my chosen race, my people whom I acquired, that they should show forth my praises.” In the same also: “If they thirst, He will lead them through the deserts; He will bring forth water from the rock; the rock shall be cloven, and the water shall flow: and my people shall drink.” Moreover, in the Gospel according to Matthew, John says: “I indeed baptize you with water unto repentance: but He that cometh after me is mightier than I, whose shoes I am not worthy to bear; He shall baptize you with the Holy Ghost, and with fire.” Also according to John: “Except a man be born of water, and of the Spirit, he cannot enter into the kingdom of God. …

In the Gospel according to John: “Except a man be born again of water and the Spirit, he cannot enter into the kingdom of God. For that which is born of the flesh is flesh; and that which is born of the Spirit is spirit.” Also in the same place: “Unless ye eat the flesh of the Son of man, and drink His blood, ye shall not have life in you.”

Nemesianus of Thubunæ said: That the baptism which heretics and schismatics bestow is not the true one, is everywhere declared in the Holy Scriptures, since their very leading men are false Christs and false prophets, as the Lord says by Solomon: “He who trusteth in that which is false, he feedeth the winds; and the very same, moreover, followeth the flight of birds. For he forsaketh the ways of his own vineyard, he has wandered from the paths of his own little field. …

36. Certainly they must be warned, since they now see that the Holy Spirit is called the gift of God, that when they hear of “the gift of the Holy Spirit,” they should recognize therein that mode of speech which is found in the words, “In the spoiling of the body of the flesh.” For as the body of the flesh is nothing else but the flesh, so the gift of the Holy Spirit is nothing else but the Holy Spirit. He is then the gift of God, so far as He is given to those to whom He is given. But in Himself He is God, although He were given to no one, because He was God co-eternal with the Father and the Son before He was given to any one. Nor is He less than they, because they give, and He is given. For He is given as a gift of God in such way that He Himself also gives Himself as being God. …

19. With respect to the Holy Spirit , however, there has not been as yet, on the part of learned and distinguished investigators of the Scriptures, a discussion of the subject full enough or careful enough to make it possible for us to obtain an intelligent conception of what also constitutes His special individuality ( proprium ): in virtue of which special individuality it comes to be the case that we cannot call Him either the Son or the Father, but only the Holy Spirit; excepting that they predicate Him to be the Gift of God, so that we may believe God not to give a gift inferior to Himself. …

Fortunatus said: You assert that according to the flesh Christ was of the seed of David, when it should be asserted that he was born of a virgin, and should be magnified as Son of God. For this cannot be, unless as what is from spirit may be held to be spirit, so also what is from flesh may be known to be flesh. Against which is the authority of the Gospel in which it is said, that "flesh and blood shall not inherit the kingdom of God, neither shall corruption inherit incorruption."