John 3:5

By the answer of Nicodemus, it should seem that he was an old man; which is also probable, because he was one of the rulers: he puts the case as to himself; I am, saith he, an old man, how should I be born? Can a man How true is that of the apostle, 1Co 2:14, The natural man receiveth not the things of the Spirit of God! What a gross conception doth Nicodemus (though doubtless a learned as well as a great man) discover of regeneration, as if it could not be without a man’s mother travailing in birth with him a second time! Nicodemus’s question discovers a great deal of ignorance and weakness, but yet a great deal of simplicity and plainness in him; that he did not come, as the Pharisees generally were wont to come to Christ, to catch him by captious questions, but brought discendi pietatem, a pious desire to learn from him, and to be instructed by him. The Pharisees had been used to study the traditions of the elders, and spent their time about unprofitable niceties, as to the meaning of the law; so were not at all versed in the great things which concerned the kingdom of God. The like instance hath been in later ages, the popish divines spending their time generally about nice school questions, showing themselves much ignorant of spiritual things, and the great mysteries of the kingdom of God.

Unless a man be born again of water, and the Holy Ghost. Though the word Holy be now wanting in all Greek copies, it is certainly the sense. The ancient Fathers, and particularly St. Augustine in divers places, from these words, prove the necessity of giving baptism to infants: and by Christ’s adding water, is excluded a metaphorical baptism. See also Acts viii. 36. and x. 47. and Titus iii. 5. (Witham) — Except a man be born again. That is, unless you are born again by a spiritual regeneration in God, all the knowledge which you learn from me, will not be spiritual but carnal. But I say to you, that neither you nor any other person, unless you be born again in God, can understand or conceive the glory which is in me. (St. Chrysostom)

[d.] This change is illustrated by two comparisons. First, The regenerating work of the Spirit is compared to water, v. 5. To be born again is to be born of water and of the Spirit, that is, of the Spirit working like water, as (Matt 3 11) with the Holy Ghost and with fire means with the Holy Ghost as with fire. 1. That which is primarily intended here is to show that the Spirit, in sanctifying a soul, (1.) Cleanses and purifies it as water, takes away its filth, by which it was unfit for the kingdom of God. It is the washing of regeneration, Tit 3 5. You are washed, 1 Cor 6 11. See Ezek 36 25. (2.) Cools and refreshes it, as water does the hunted hart and the weary traveller. The Spirit is compared to water, ch. 7 38, 39; Isa 44 3. In the first creation, the fruits of heaven were born of water (Gen 1 20), in allusion to which, perhaps, they that are born from above are said to be born of water. 2. It is probable that Christ had an eye to the ordinance of baptism, which John had used and he himself had begun to use, "You must be born again of the Spirit," which regeneration by the Spirit should be signified by washing with water, as the visible sign of that spiritual grace: not that all they, and they only, that are baptized, are saved; but without that new birth which is wrought by the Spirit, and signified by baptism, none shall be looked upon as the protected privileged subjects of the kingdom of heaven. The Jews cannot partake of the benefits of the Messiah's kingdom, they have so long looked for, unless they quit all expectations of being justified by the works of the law, and submit to the baptism of repentance, the great gospel duty, for the remission of sins, the great gospel privilege. Secondly, It is compared to wind: The wind bloweth where it listeth, so is every one that is born of the Spirit, v. 8. The same word (pneuma) signifies both the wind and the Spirit. The Spirit came upon the apostles in a rushing mighty wind (Acts 2 2), his strong influences on the hearts of sinners are compared to the breathing of the wind (Ezek 37 9), and his sweet influences on the souls of saints to the north and south wind, Cant 4 16. This comparison is here used to show, 1. That the Spirit, in regeneration, works arbitrarily, and as a free agent. The wind bloweth where it listeth for us, and does not attend our order, nor is subject to our command. God directs it; it fulfils his word, Ps 148 8. The Spirit dispenses his influences where, and when, on whom, and in what measure and degree, he pleases, dividing to every man severally as he will, 1 Cor 12 11. 2. That he works powerfully, and with evident effects: Thou hearest the sound thereof; though its causes are hidden, its effects are manifest. When the soul is brought to mourn for sin, to groan under the burden of corruption, to breathe after Christ, to cry Abba—Father, then we hear the sound of the Spirit, we find he is at work, as Acts 9 11, Behold he prayeth. 3. That he works mysteriously, and in secret hidden ways: Thou canst not tell whence it comes, nor whither it goes. How it gathers and how it spends its strength is a riddle to us; so the manner and methods of the Spirit's working are a mystery. Which way went the Spirit? 1 Kings 22 24. See Eccl 11 5, and compare it with Ps 139 14.

(1.) As pertinently answered to Nicodemus's address. Jesus answered, v. 3. This answer was wither, [1.] A rebuke of what he saw defective in the address of Nicodemus. It was not enough for him to admire Christ's miracles, and acknowledge his mission, but he must be born again. It is plain that he expected the kingdom of heaven, the kingdom of the Messiah now shortly to appear. He is betimes aware of the dawning of that day; and, according to the common notion of the Jews, he expects it to appear in external pomp and power. He doubts not but this Jesus, who works these miracles, is either the Messiah or his prophet, and therefore makes his court to him, compliments him, and so hopes to secure a share to himself of the advantages of that kingdom. But Christ tells him that he can have no benefit by that change of the state, unless there be a change of the spirit, of the principles and dispositions, equivalent to a new birth. Nicodemus came by night: "But this will not do," saith Christ. His religion must be owned before men; so Dr. Hammond. Or, [2.] A reply to what he saw designed in his address. When Nicodemus owned Christ a teacher come from God, one entrusted with an extraordinary revelation from heaven, he plainly intimated a desire to know what this revelation was and a readiness to receive it; and Christ declares it.

Verses 1-8 Nicodemus was afraid, or ashamed to be seen with Christ, therefore came in the night. When religion is out of fashion, there are many Nicodemites. But though he came by night, Jesus bid him welcome, and hereby taught us to encourage good beginnings, although weak. And though now he came by night, yet afterward he owned Christ publicly. He did not talk with Christ about state affairs, though he was a ruler, but about the concerns of his own soul and its salvation, and went at once to them. Our Saviour spoke of the necessity and nature of regeneration or the new birth, and at once directed Nicodemus to the source of holiness of the heart. Birth is the beginning of life; to be born again, is to begin to live anew, as those who have lived much amiss, or to little purpose. We must have a new nature, new principles, new affections, new aims. By our first birth we were corrupt, shapen in sin; therefore we must be made new creatures. No stronger expression could have been chosen to signify a great and most remarkable change of state and character. We must be entirely different from what we were before, as that which begins to be at any time, is not, and cannot be the same with that which was before. This new birth is from heaven, ch. 1:13 , and its tendency is to heaven. It is a great change made in the heart of a sinner, by the power of the Holy Spirit. It means that something is done in us, and for us, which we cannot do for ourselves. Something is wrong, whereby such a life begins as shall last for ever. We cannot otherwise expect any benefit by Christ; it is necessary to our happiness here and hereafter. What Christ speak, Nicodemus misunderstood, as if there had been no other way of regenerating and new-moulding an immortal soul, than by new-framing the body.…