Early Church Fathers Scripture Index : Texts

John 3:6

There are 28 footnotes for this reference.

Ante-Nicene Fathers, Volume 2, page 397, footnote 3 (Image)

Hermas, Tatian, Athenagoras, Theophilus, Clement of Alexandria

Clement of Alexandria (HTML)

The Stromata, or Miscellanies (HTML)

Book III (HTML)
CCEL Footnote 2585 (In-Text, Margin)

... ostendit, non autem generat lex, per jussionem eorum quæ sunt facienda, et prohibitionera eorum quæ non facienda; reprehendens subjectum peccatum, “ut appareat peccatum.” Si autem peccatum est matrimonium, quod secundum legera initur, nescio quomodo quis dicet se Deum nosse, dicens Dei jussum esse peccatum. Quod si “lex saneta” est, sanctum est matrimonium. Mysterium ergo hoc ad Christum et Ecclesiam ducit Apostolus: quemadmodum “quod ex carne generatur, caro est; ita quod ex spiritu, spiritus,”[John 3:6] non solum in pariendo, sed etiam in discendo. Jam “sancti sunt filii,” Deo gratæ oblectationes verborum Dominicorum, quæ desponderunt animam. Sunt ergo separata fornicatio et matrimonium, quoniam a Deo longe abest diabolus. “Et vos ergo mortui estis ...

Ante-Nicene Fathers, Volume 3, page 537, footnote 12 (Image)

Tertullian (I, II, III)

Anti-Marcion. (HTML)

On the Flesh of Christ. (HTML)

The Mystery of the Assumption of Our Perfect Human Nature by the Second Person of the Blessed Trinity.  He is Here Called, as Often Elsewhere, the Spirit. (HTML)
CCEL Footnote 7197 (In-Text, Margin)

... (flesh), and says nothing of that from which it was so made, it must be held to suggest that from something else, and not from itself, was the Word made flesh. And if not from itself, but from something else, from what can we more suitably suppose that the Word became flesh than from that flesh in which it submitted to the dispensation? And (we have a proof of the same conclusion in the fact) that the Lord Himself sententiously and distinctly pronounced, “that which is born of the flesh is flesh,”[John 3:6] even because it is born of the flesh. But if He here spoke of a human being simply, and not of Himself, (as you maintain) then you must deny absolutely that Christ is man, and must maintain that human nature was not suitable to Him. And then ...

Ante-Nicene Fathers, Volume 3, page 537, footnote 13 (Image)

Tertullian (I, II, III)

Anti-Marcion. (HTML)

On the Flesh of Christ. (HTML)

The Mystery of the Assumption of Our Perfect Human Nature by the Second Person of the Blessed Trinity.  He is Here Called, as Often Elsewhere, the Spirit. (HTML)
CCEL Footnote 7198 (In-Text, Margin)

... it submitted to the dispensation? And (we have a proof of the same conclusion in the fact) that the Lord Himself sententiously and distinctly pronounced, “that which is born of the flesh is flesh,” even because it is born of the flesh. But if He here spoke of a human being simply, and not of Himself, (as you maintain) then you must deny absolutely that Christ is man, and must maintain that human nature was not suitable to Him. And then He adds, “That which is born of the Spirit is spirit,”[John 3:6] because God is a Spirit, and He was born of God. Now this description is certainly even more applicable to Him than it is to those who believe in Him. But if this passage indeed apply to Him, then why does not the preceding one also? For you cannot ...

Ante-Nicene Fathers, Volume 3, page 624, footnote 6 (Image)

Tertullian (I, II, III)

Anti-Marcion. (HTML)

Against Praxeas. (HTML)

The Distinction of the Father and the Son, Thus Established, He Now Proves the Distinction of the Two Natures, Which Were, Without Confusion, United in the Person of the Son. The Subterfuges of Praxeas Thus Exposed. (HTML)
CCEL Footnote 8159 (In-Text, Margin)

... more, on this supposition, either the Word underwent death, or the flesh did not die, if so be the Word was converted into flesh; because either the flesh was immortal, or the Word was mortal. Forasmuch, however, as the two substances acted distinctly, each in its own character, there necessarily accrued to them severally their own operations, and their own issues. Learn then, together with Nicodemus, that “that which is born in the flesh is flesh, and that which is born of the Spirit is Spirit.”[John 3:6] Neither the flesh becomes Spirit, nor the Spirit flesh. In one Person they no doubt are well able to be co-existent. Of them Jesus consists—Man, of the flesh; of the Spirit, God—and the angel designated Him as “the Son of God,” in respect of ...

Ante-Nicene Fathers, Volume 4, page 150, footnote 10 (Image)

Tertullian (IV), Minucius Felix, Commodian, Origen

Tertullian: Part Fourth. (HTML)

Appendix (HTML)

Five Books in Reply to Marcion. (HTML)
Of the Harmony of the Old and New Laws. (HTML)
CCEL Footnote 1453 (In-Text, Margin)

From Spirit, life;”[John 3:6] and that the body, washed,

Ante-Nicene Fathers, Volume 5, page 52, footnote 4 (Image)

Hippolytus, Cyprian, Caius, Novatian, Appendix

Hippolytus. (HTML)

The Refutation of All Heresies. (HTML)

Book V. (HTML)
Naasseni Ascribe Their System, Through Mariamne, to James the Lord's Brother; Really Traceable to the Ancient Mysteries; Their Psychology as Given in the “Gospel According to Thomas;” Assyrian Theory of the Soul; The Systems of the Naasseni and the Assyrians Compared; Support Drawn by the Naasseni from the Phrygian and Egyptian Mysteries; The Mysteries of Isis; These Mysteries Allegorized by the Naasseni. (HTML)
CCEL Footnote 379 (In-Text, Margin)

... 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. But what (is born) below is carnal, that is, he says, what is written. “That which is born of the flesh is flesh, and that which is born of the spirit is spirit.”[John 3:6] This, according to them, is the spiritual generation. This, he says, is the great Jordan which, flowing on (here) below, and preventing the children of Israel from departing out of Egypt—I mean from terrestrial intercourse, for Egypt is with them ...

Ante-Nicene Fathers, Volume 5, page 120, footnote 2 (Image)

Hippolytus, Cyprian, Caius, Novatian, Appendix

Hippolytus. (HTML)

The Refutation of All Heresies. (HTML)

Book VIII. (HTML)
Christ Undoes the Work of the Demiurge; Docetic Account of the Baptism and Death of Jesus; Why He Lived for Thirty Years on Earth. (HTML)
CCEL Footnote 926 (In-Text, Margin)

... strip off that body and nail it to the (accursed) tree. (In this way the soul) would triumph by means of this (body) over principalities and powers, and would not be found naked, but would, instead of that flesh, assume the (other) body, which had been represented in the water when he was being baptized. This is, says (the Docetic), what the Saviour affirms: “Except a man be born of water and spirit, he will not enter into the kingdom of heaven, because that which is born of the flesh is flesh.”[John 3:5-6] From the thirty Æons, therefore, (the Son) assumed thirty forms. And for this reason that eternal One existed for thirty years on the earth, because each Æon was in a peculiar manner manifested during (his own) year. And the souls are all those ...

Ante-Nicene Fathers, Volume 5, page 229, footnote 15 (Image)

Hippolytus, Cyprian, Caius, Novatian, Appendix

Hippolytus. (HTML)

The Extant Works and Fragments of Hippolytus. (HTML)

Dogmatical and Historical. (HTML)
Against the Heresy of One Noetus. (HTML)
CCEL Footnote 1695 (In-Text, Margin)

... salvation if you believe, but do you also inquire curiously how He was begotten after the Spirit? No more than two, in sooth, have been put in trust to give the account of His generation after the flesh; and are you then so bold as to seek the account (of His generation) after the Spirit, which the Father keeps with Himself, intending to reveal it then to the holy ones and those worthy of seeing His face? Rest satisfied with the word spoken by Christ, viz., “That which is born of the Spirit is spirit,”[John 3:6] just as, speaking by the prophet of the generation of the Word, He shows the fact that He is begotten, but reserves the question of the manner and means, to reveal it only in the time determined by Himself. For He speaks thus: “From the womb, before ...

Ante-Nicene Fathers, Volume 5, page 511, footnote 5 (Image)

Hippolytus, Cyprian, Caius, Novatian, Appendix

Cyprian. (HTML)

The Treatises of Cyprian. (HTML)

Three Books of Testimonies Against the Jews. (HTML)
Book I. (HTML)
That the old baptism should cease, and a new one should begin. (HTML)CCEL Footnote 3871 (In-Text, Margin)

... 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. For that which is born of the flesh is flesh, and that which is born of the Spirit is spirit.”[John 3:5-6]

Ante-Nicene Fathers, Volume 5, page 542, footnote 4 (Image)

Hippolytus, Cyprian, Caius, Novatian, Appendix

Cyprian. (HTML)

The Treatises of Cyprian. (HTML)

Three Books of Testimonies Against the Jews. (HTML)
Book III. (HTML)
That unless a man have been baptized and born again, he cannot attain unto the kingdom of God. (HTML)CCEL Footnote 4356 (In-Text, Margin)

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.”[John 3:5-6] 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.”

Ante-Nicene Fathers, Volume 5, page 566, footnote 11 (Image)

Hippolytus, Cyprian, Caius, Novatian, Appendix

Cyprian. (HTML)

The Seventh Council of Carthage under Cyprian. Concerning the Baptism of Heretics. (HTML)

The Seventh Council of Carthage under Cyprian. Concerning the Baptism of Heretics. (HTML)
CCEL Footnote 4691 (In-Text, Margin)

... sacraments. Then indeed they will be able to be sons of God, as says the apostle: “Taking care to keep the unity of the Spirit in the bond of peace. There is one body, and one Spirit, as ye have been called in one hope of your calling; one Lord, one faith, one baptism, one God.” All these things speaks the Catholic Church. And again, in the Gospel the Lord says: “That which is born of the flesh is flesh, and that which is born of the Spirit is spirit; because God is a Spirit, and he is born of God.”[John 3:6] Therefore, whatsoever things all heretics and schismatics do are carnal, as the apostle says: “For the works of the flesh are manifest, which are, fornications, uncleannesses, incest, idolatries, witchcrafts, hatreds, contentions, jealousy, anger, ...

Ante-Nicene Fathers, Volume 8, page 57, footnote 28 (Image)

Twelve Patriarchs, Excerpts and Epistles, The Clementina, Apocryphal Gospels and Acts, Syriac Documents

Two Epistles Concerning Virginity. (HTML)

The First Epistle of the Blessed Clement, the Disciple of Peter the Apostle. (HTML)

Virgins, by the Laying Aside of All Carnal Affection, are Imitators of God. (HTML)
CCEL Footnote 366 (In-Text, Margin)

... quarrelsomeness, injustice, eagerness for victory; hatred, anger, envy, perfidy, retaliation; debauchery, gluttony, “overreaching (which is idolatry),” “the love of money (which is the root of all evils);” love of display, vainglory, love of rule, assumption, pride (which is called death, and which “God fights against”). Every man with whom are these and such like things—every such man is of the flesh. For, “he that is born of the flesh is flesh; and he that is of the earth speaketh of the earth,”[John 3:6] and his thoughts are of the earth. And “the mind of the flesh is enmity towards God. For it does not submit itself to the law of God; for it cannot do so,” because it is in the flesh, “in which dwells no good,” because the Spirit of God is ...

Ante-Nicene Fathers, Volume 9, page 93, footnote 17 (Image)

Gospel of Peter, Diatessaron, Apocalypses, Visio Pauli, Testament of Abraham, Acts of X/P, Zosimus, Aristides, Clement, Origen

The Diatessaron of Tatian. (HTML)

The Diatessaron. (HTML)

Section XXXII. (HTML)
CCEL Footnote 2222 (In-Text, Margin)

... thou doest, except him whom God is [29] with. Jesus answered and said unto him, Verily, verily, I say unto thee, If a man [30] be not born a second time, he cannot see the kingdom of God. Nicodemus said unto him, How can a man who is old be born? can he, think you, return again to [31] his mother’s womb a second time, to enter and be born? Jesus answered and said unto him, Verily, verily, I say unto thee, If a man be not born of water and the Spirit, [32] he cannot enter the kingdom of God.[John 3:6] For he that is born of flesh is flesh; and he that [33] is born of Spirit is spirit. Wonder not that I said unto thee that ye must be born a [34] [Arabic, p. 124] second time. The wind bloweth where it listeth, and thou hearest its voice, but ...

Nicene and Post-Nicene Fathers, Series 1, Volume 3, page 219, footnote 6 (Image)

Augustine: On the Holy Trinity, Doctrinal Treatises, Moral Treatises

Doctrinal Treatises of St. Augustin (HTML)

On the Holy Trinity. (HTML)

He embraces in a brief compendium the contents of the previous books; and finally shows that the Trinity, in the perfect sight of which consists the blessed life that is promised us, is here seen by us as in a glass and in an enigma, so long as it is seen through that image of God which we ourselves are. (HTML)
The Holy Spirit is Called the Gift of God in the Scriptures. By the Gift of the Holy Spirit is Meant the Gift Which is the Holy Spirit. The Holy Spirit is Specially Called Love, Although Not Only the Holy Spirit in the Trinity is Love. (HTML)
CCEL Footnote 1034 (In-Text, Margin)

... 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. For He cannot be said not to be in His own power, of whom it is said, “The Spirit bloweth where it listeth;”[John 3:6] and the apostle says, as I have already mentioned above, “All these things worketh that selfsame Spirit, dividing to every man severally as He will.” We have not here the creating of Him that is given, and the rule of them that give, but the concord ...

Nicene and Post-Nicene Fathers, Series 1, Volume 3, page 330, footnote 9 (Image)

Augustine: On the Holy Trinity, Doctrinal Treatises, Moral Treatises

Doctrinal Treatises of St. Augustin (HTML)

A Treatise on Faith and the Creed. (HTML)

Of the Holy Spirit and the Mystery of the Trinity. (HTML)
CCEL Footnote 1622 (In-Text, Margin)

... accordingly the Holy Spirit is called the Spirit of sanctity (Spiritus Sanctus), inasmuch as all things that are sanctioned (sanciuntur) are sanctioned with a view to their permanence, and there is no doubt that the term sanctity (sanctitatem) is derived from sanction (a sanciendo). Above all, however, that testimony is employed by the upholders of this opinion, where it is thus written, “That which is born of the flesh is flesh, and that which is born of the Spirit is spirit;”[John 3:6] “for God is a Spirit.” For here He speaks of our regeneration, which is not, according to Adam, of the flesh, but, according to Christ, of the Holy Spirit. Wherefore, if in this passage mention is made of the Holy Spirit, when it is said, “For God ...

Nicene and Post-Nicene Fathers, Series 1, Volume 4, page 118, footnote 4 (Image)

Augustine: The Anti-Manichaean Writings, The Anti-Donatist Writings

Writings in Connection with the Manichæan Controversy. (HTML)

Acts or Disputation Against Fortunatus the Manichæan. (HTML)

Disputation of the First Day. (HTML)
CCEL Footnote 239 (In-Text, Margin)

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.[John 3:6] 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."

Nicene and Post-Nicene Fathers, Series 1, Volume 4, page 484, footnote 10 (Image)

Augustine: The Anti-Manichaean Writings, The Anti-Donatist Writings

Writings in Connection with the Donatist Controversy. (HTML)

On Baptism, Against the Donatists. (HTML)

In which is considered the Council of Carthage, held under the authority and presidency of Cyprian, to determine the question of the baptism of heretics. (HTML)
Chapter 12 (HTML)
CCEL Footnote 1616 (In-Text, Margin)

... Catholic Church. For then indeed will they be able to become the sons of God, as the apostle says, ‘Endeavoring to keep the unity of the Spirit in the bond of peace. There is one body, and one Spirit, even as ye are called in one hope of your calling; one Lord, one faith, one baptism, one God.’ All this the Catholic Church asserts. And again he says in the gospel, ‘That which is born of the flesh is flesh, and that which is born of the Spirit is spirit; for the Spirit is God, and is born of God.’[John 3:6] Therefore all things whatsoever all heretics and schismatics do are carnal, as the apostle says, ‘Now the works of the flesh are manifest, which are these: fornication, uncleanness, lasciviousness, idolatry, witchcraft, hatred, variance, emulations, ...

Nicene and Post-Nicene Fathers, Series 1, Volume 4, page 485, footnote 7 (Image)

Augustine: The Anti-Manichaean Writings, The Anti-Donatist Writings

Writings in Connection with the Donatist Controversy. (HTML)

On Baptism, Against the Donatists. (HTML)

In which is considered the Council of Carthage, held under the authority and presidency of Cyprian, to determine the question of the baptism of heretics. (HTML)
Chapter 12 (HTML)
CCEL Footnote 1623 (In-Text, Margin)

... righteousness, and those who are polluted through their covetousness, may not have the same one Spirit, and yet have the same one baptism. For it is said "one body," that is, the Church, just as it is said "one Spirit" and "one baptism." The other arguments which he has adduced rather favor our position. For he has brought forward a proof from the gospel, in the words, "That which is born of the flesh is flesh, and that which is born of the Spirit is spirit; for the Spirit is God, and born of God;"[John 3:6] and he has advanced the argument that therefore all things that are done by any heretic or schismatic are carnal, as the apostle says, "The works of the flesh are manifest, which are these: fornication, uncleanness;" and so he goes through the list ...

Nicene and Post-Nicene Fathers, Series 1, Volume 5, page 38, footnote 5 (Image)

Augustine: Anti-Pelagian Writings

A Treatise on the Merits and Forgiveness of Sins, and on the Baptism of Infants. (HTML)

Book I (HTML)

The Context of Their Chief Text. (HTML)
CCEL Footnote 419 (In-Text, Margin)

... not condemned; but he that believeth not is condemned already, because he hath not believed in the name of the only-begotten Son of God. And this is the condemnation, that light is come into the world, and men loved darkness rather than light, because their deeds were evil. For every one that doeth evil hateth the light, neither cometh to the light, lest his deeds should be reproved. But he that doeth truth cometh to the light, that his deeds may be made manifest, that they are wrought in God.”[John 3:1-21] Thus far the Lord’s discourse wholly relates to the subject of our present inquiry; from this point the sacred historian digresses to another matter.

Nicene and Post-Nicene Fathers, Series 1, Volume 5, page 48, footnote 11 (Image)

Augustine: Anti-Pelagian Writings

A Treatise on the Merits and Forgiveness of Sins, and on the Baptism of Infants. (HTML)

Book II (HTML)

An Objection of the Pelagians: Why Does Not a Righteous Man Beget a Righteous Man? (HTML)
CCEL Footnote 504 (In-Text, Margin)

... moved thereto by the concupiscence which is in his members, and the law of sin is applied by the law of his mind to the purpose of procreation. His begetting children, therefore, shows that he still retains the old nature among the children of this world; it does not arise from the fact of his promotion to newness of life among the children of God. For “the children of this world beget and are begotten.” Hence also what is born of them is like them; for “that which is born of the flesh is flesh.”[John 3:6] Only the children of God, however, are righteous; but in so far as they are the children of God, they do not carnally beget, because it is of the Spirit, and not of the flesh, that they are themselves begotten. But as many of them as become parents, ...

Nicene and Post-Nicene Fathers, Series 1, Volume 5, page 350, footnote 1 (Image)

Augustine: Anti-Pelagian Writings

A Treatise on the Soul and its Origin. (HTML)

Book III (HTML)

Where the Kingdom of God May Be Understood to Be. (HTML)
CCEL Footnote 2451 (In-Text, Margin)

... heaven, but the kingdom of God. And then, on Nicodemus asking Him in reply, “How can a man be born when he is old? can he enter the second time into his mother’s womb and be born?” the Lord, in explanation, repeats His former statement more plainly and openly: “Verily, verily, I say unto you, Except a man be born again of water and of the Spirit, he cannot enter into the kingdom of God.” Observe again, He uses the same phrase, the kingdom of God, not the kingdom of heaven.[John 3:3-6] It is worthy of remark, that while He varies two expressions in explaining them the second time (for after saying, “Except a man be born again,” He interprets that by the fuller expression, “Except a man be born of water and the ...

Nicene and Post-Nicene Fathers, Series 2, Volume 2, page 83, footnote 12 (Image)

Socrates: Church History from A.D. 305-438; Sozomenus: Church History from A.D. 323-425

The Ecclesiastical History of Socrates Scholasticus. (HTML)

Book III (HTML)

Quotations from Athanasius' 'Defense of his Flight.' (HTML)
CCEL Footnote 507 (In-Text, Margin)

... himself: from which it may be inferred that the saints have always been justly influenced by the same principle, since whatever is recorded of him as man, is applicable to mankind in general. For he took on himself our nature, and exhibited in himself the affections of our infirmity, which John has thus indicated: ‘Then they sought to take him; but no man laid hands on him, because his hour was not yet come.’ Moreover, before that hour came, he himself said to his mother, ‘Mine hour is not yet come;’[John 3:6] and to those who were denominated his brethren, ‘My time is not yet come.’ Again when the time had arrived, he said to his disciples, ‘Sleep on now, and take your rest: for behold the hour is at hand, and the Son of man shall be betrayed into the ...

Nicene and Post-Nicene Fathers, Series 2, Volume 8, page 7, footnote 4 (Image)

Basil: Letters and Select Works

De Spiritu Sancto. (HTML)

That v: not found “of whom” in the case of the Son and of the Spirit. (HTML)

CCEL Footnote 762 (In-Text, Margin)

... instance, the Lord says, “I perceive that virtue is gone out of me.” Similarly we have frequently observed “of whom” used of the Spirit. “He that soweth to the spirit,” it is said, “shall of the spirit reap life everlasting.” John too writes, “Hereby we know that he abideth in us by (ἐκ) the spirit which he hath given us.” “That which is conceived in her,” says the angel, “is of the Holy Ghost,” and the Lord says “that which is born of the spirit is spirit.”[John 3:6] Such then is the case so far.

Nicene and Post-Nicene Fathers, Series 2, Volume 9, page 123, footnote 1 (Image)

Hilary of Poitiers, John of Damascus

Title Page (HTML)

De Trinitate or On the Trinity. (HTML)

De Trinitate or On the Trinity. (HTML)
Book VII (HTML)
CCEL Footnote 862 (In-Text, Margin)

... the presence and action of that true nature there can be no birth. The object of all this heat and passion is to prove that there was no birth, but a creation, of the Son of God; that the Divine nature is not His origin and that He does not possess that nature in His personal subsistence, but draws, from what was non-existent, a nature different in kind from the Divine. They are angry because He says, That which is born of the flesh is flesh, and that which is born of the Spirit is Spirit[John 3:6]. For, since God is a Spirit, it is clear that in One born from Him there can be nothing alien or different from that Spirit from which He was born. Thus the birth of God constitutes Him perfect God. And hence also it is clear that we must not say ...

Nicene and Post-Nicene Fathers, Series 2, Volume 10, page 127, footnote 4 (Image)

Ambrose: Select Works and Letters

Dogmatic Treatises, Ethical Works, and Sermons. (HTML)

On the Holy Spirit. (HTML)

Book II. (HTML)
Chapter IX. A passage of St. Paul abused by heretics, to prove a distinction between the Divine Persons, is explained, and it is proved that the whole passage can be rightly said of each Person, though it refers specially to the Son. It is then proved that each member of the passage is applicable to each Person, and as to say, of Him are all things is applicable to the Father, so may all things are through Him and in Him also be said of Him. (HTML)
CCEL Footnote 1140 (In-Text, Margin)

95. In like manner that you may recognize the Unity, it is also said of the Spirit: “For he that soweth in the Spirit shall of the Spirit reap eternal life.” And John says: “Hereby we know that He is in us because He hath given us of His Spirit.” And the Angel says: “That Which shall be born of her is of the Holy Spirit.” And the Lord says: “That which is born of the Spirit is Spirit.”[John 3:6]

Nicene and Post-Nicene Fathers, Series 2, Volume 10, page 143, footnote 4 (Image)

Ambrose: Select Works and Letters

Dogmatic Treatises, Ethical Works, and Sermons. (HTML)

On the Holy Spirit. (HTML)

Book III. (HTML)
Chapter X. The Divinity of the Holy Spirit is supported by a passage of St. John. This passage was, indeed, erased by heretics, but it is a vain attempt, since their faithlessness could thereby more easily be convicted. The order of the context is considered in order that this passage may be shown to refer to the Spirit. He is born of the Spirit who is born again of the same Spirit, of Whom Christ Himself is believed to have been born and born again. Again, the Godhead of the Spirit is inferred from two testimonies of St. John; and lastly, it is explained how the Spirit, the water, and the blood are called witnesses. (HTML)
CCEL Footnote 1305 (In-Text, Margin)

59. Nor does the Scripture in this place alone bear witness to the θεότης, that is, the Godhead of the Holy Spirit; but also the Lord Himself said in the Gospel: “The Spirit is God.”[John 3:6] Which passage you, Arians, so expressly testify to be said concerning the Spirit, that you remove it from your copies, and would that it were from yours and not also from those of the Church! For at the time when Auxentius had seized the Church of Milan with the arms and forces of impious unbelief, the Church of Sirmium was attacked by Valens and Ursatius, when their priests ...

Nicene and Post-Nicene Fathers, Series 2, Volume 10, page 144, footnote 4 (Image)

Ambrose: Select Works and Letters

Dogmatic Treatises, Ethical Works, and Sermons. (HTML)

On the Holy Spirit. (HTML)

Book III. (HTML)
Chapter X. The Divinity of the Holy Spirit is supported by a passage of St. John. This passage was, indeed, erased by heretics, but it is a vain attempt, since their faithlessness could thereby more easily be convicted. The order of the context is considered in order that this passage may be shown to refer to the Spirit. He is born of the Spirit who is born again of the same Spirit, of Whom Christ Himself is believed to have been born and born again. Again, the Godhead of the Spirit is inferred from two testimonies of St. John; and lastly, it is explained how the Spirit, the water, and the blood are called witnesses. (HTML)
CCEL Footnote 1312 (In-Text, Margin)

63. Nicodemus enquires about regeneration, and the Lord replies: “Verily, verily, I say unto thee, except a man be born again by water and the Spirit, he cannot enter into the kingdom of God.” And that He might show that there is one birth according to the flesh, and another according to the Spirit, He added: “That which is born of the flesh is flesh, because it is born of the flesh; and that which is born of the Spirit is Spirit, because the Spirit is God.”[John 3:6] Follow out the whole course of the passage, and you will find that God has shut out your impiety by the fulness of His statement: “Marvel not,” says He, “that I said, Ye must be born again. The Spirit breatheth where He listeth, and thou hearest His voice, but knowest ...

Nicene and Post-Nicene Fathers, Series 2, Volume 11, page 599, footnote 1 (Image)

Sulpitius Severus, Vincent of Lerins, John Cassian

The Works of John Cassian. (HTML)

The Seven Books of John Cassian on the Incarnation of the Lord, Against Nestorius. (HTML)

Book VI. (HTML)
Chapter XVI. He shows further that this teaching is destructive of the confession of the Trinity. (HTML)
CCEL Footnote 2565 (In-Text, Margin)

... believe, and which we confess: Father and Son and Holy Ghost. Of the Glory of the Father and the Spirit there is no question. You are slandering the Son, because you say that it was not the same Person who was born of Mary, as He who was begotten of God the Father. Tell me then: if you do not deny that the only Son of God was begotten of God, whom do you make out that He is who was born of Mary? You say “a mere man,” according to that which He Himself said: “That which is born of the flesh, is flesh.”[John 3:6] But He cannot be called a mere man who was begotten not after the law of human creation alone. “For that which is conceived in her,” said the angel, “is of the Holy Ghost.” And this even you dare not deny, though you deny almost all the mysteries of ...

Online Dictionary & Commentary of Early Church Beliefs