The Spirit of God . . . the Spirit of Christ.—It is to be observed that these two terms are used as convertible. The Spirit of Christ is indeed the presence of Christ Himself in the soul. (Comp. John 14:16; John 14:18; John 14:20, “I will pray the Father, and He shall give you another Comforter, that He may abide with you for ever. . . . I will not leave you comfortless (orphans): I will come to you. . . . At that day ye shall know that I am in My Father, and ye in Me, and I in you.”)

Dwell in you.—This expression is the complement of the other “to be in the Spirit,” “to be in Christ.” It denotes the closest possible contact and influence of spirit upon spirit. No mysticism, however vivid and intense, can really go beyond this without infringing the bounds of personality, and contradicting the direct testimony of consciousness.

Not in the flesh - Not under the full influence of corrupt desires and passions.

But in the Spirit - That is, you are spiritually minded; you are under the direction and influence of the Holy Spirit.

The Spirit of God - The Holy Spirit.

Dwell in you - The Holy Spirit is often represented as dwelling in the hearts of Christians (compare 1 Corinthians 2:16; 1 Corinthians 6:19; 2 Corinthians 6:16; Ephesians 2:21-22; Galatians 4:6); and the meaning is not that there is a personal or physical indwelling of the Holy Spirit, but that he influences, directs, and guides Christians, producing meekness, love, joy, peace, longsuffering, gentleness, goodness, etc. Galatians 5:22-23. The expression, to dwell in one, denotes intimacy of connection, and means that those things which are the fruits of the Spirit are produced in the heart. (See the supplementary note at Romans 8:10.)

Have not the Spirit of Christ - The word "Spirit" is used in a great variety of significations in the Scriptures. It most commonly in the New Testament refers to the third person of the Trinity, the Holy Spirit. But the expression "the Spirit of Christ" is not, I believe, any where applied to him, except it may be 1 Peter 1:11. He is called often the Spirit of God Matthew 3:16; Matthew 12:28; 1 Corinthians 2:11, 1 Corinthians 2:14; 1 Corinthians 3:16; 1 Corinthians 6:11; Ephesians 4:30, but not the Spirit of the Father. The word "spirit" is often used to denote the temper, disposition; thus we say, a man of a generous spirit, or of a revengeful spirit, etc. It may possibly have this meaning here, and denotes that he who has not the temper or disposition of Christ is not his, or has no evidence of piety. But the connection seems to demand that it should be understood in a sense similar to the expression "the Spirit of God," and "the Spirit of him that raised up Jesus" Romans 8:11; and if so, it means the Spirit which Christ imparts, or sends to accomplish his work John 14:26, the Holy Spirit, sent to make us like Christ, and to sanctify our hearts. And in this sense it evidently denotes the Spirit which Christ would send to produce in us the views and feelings which he came to establish, and which shall assimilate us to himself. If this refers to the Holy Spirit, then we see the manner in which the apostle spoke of the Saviour. He regarded "the Spirit" as equally the Spirit of God and of Christ, as proceeding from both; and thus evidently believed that there is a union of nature between the Father and the Son. Such language could never be used except on the supposition that the Father and Son are one; that is, that Christ is divine.

Is none of his - Is not a Christian. This is a test of piety that is easily applied; and this settles the question. If a man is not influenced by the meek, pure, and holy spirit of the Lord Jesus, if he is not conformed to his image, if his life does not resemble that of the Saviour, he is a stranger to religion. No test could be more easily applied, and none is more decisive. It matters not what else he may have. He may be loud in his professions, amiable in his temper, bold in his zeal, or active in promoting the interests of his own party or denomination in the church; but if he has not the temper of the Saviour, and does not manifest his Spirit, it is as sounding brass or a tinkling cymdal. May all who read this, honestly examine themselves; and may they have what is the source of the purest felicity, the spirit and temper of the Lord Jesus.

Now—"But."

if any man have not the Spirit of Christ—Again, this does not mean "the disposition or mind of Christ," but the Holy Ghost; here called "the Spirit of Christ," just as He is called "the Spirit of life in Christ Jesus" (see on [2225]Ro 8:2). It is as "the Spirit of Christ" that the Holy Ghost takes possession of believers, introducing into them all the gracious, dove-like disposition which dwelt in Him (Mt 3:16; Joh 3:34). Now if any man's heart be void, not of such dispositions, but of the blessed Author of them, "the Spirit of Christ."

he is none of his—even though intellectually convinced of the truth of Christianity, and in a general sense influence by its spirit. Sharp, solemn statement this!

if so be, or "seeing"

that the Spirit of God dwell in you; the inhabitation of the Spirit is a distinguishing character of a regenerate man; which is to be understood not of his omnipresence, nor of a participation of his gifts, whether ordinary or extraordinary: nor does the Spirit of God only dwell in his people by his graces, but in person as in office, and in a way of special favour; as a spirit of illumination, regeneration, sanctification, and faith, as a comforter, a spirit of adoption, an intercessor, and as a pledge and seal of happiness: which inhabitation is personal; is not peculiar to him to the exclusion of the Father and of the Son; is expressive of property and dominion; is not confined to the souls of men, for he also dwells in their bodies; it is operative, powerful, and perpetual; it is the security of the saints' perseverance, and the pledge of their resurrection and future glory. This is owing not to any goodness in them, or to any fitness and preparations of theirs to receive him; but to a federal union to Christ and relation to him, to our Lord's ascension and intercession, and to the love and grace of the Father; and this proves a man to be a regenerate man, to be in the Spirit, and not in the flesh; for the Spirit of God is never in this sense in an unregenerate man, nor is he in any such sense without his grace; so that the indwelling of the Spirit is the grand evidence of relation to God, of an interest in Christ and union to him, and of a man's state and condition God-ward;

now if any man have not the Spirit of Christ, he is none of his. By "the Spirit of Christ", is not meant the human soul of Christ; nor his divine nature; nor his Gospel, which is the Spirit that gives life; but the Holy Ghost, the third person in the Trinity, the same which is called the Spirit before; and proves Christ to be God, he proceeds from him as from the Father, is sent by him, and with which Christ's human nature was fitted and filled. The Jews (x) often speak of , or "the spirit of the Messiah". Now to have him is not barely to partake of his gifts, but of his graces; to be possessed of him as one's own; to have communion with him, and to have him dwelling in us. There are some who have him not, nor never will have him, being none of Christ's; and God's elect, whilst in an unregenerate state, are without him; and whilst such, though they are his chosen and adopted ones, they are his by his Father's gift and his own purchase, they are his pardoned ones through his blood, and his justified ones through his righteousness; yet they are not his regenerated, called, and sanctified ones; nor can they claim any interest in him; nor are they known to be his by themselves or others; nor have they any communion with him, or enjoyment of him.

(x) Zohar in Gen. fol. 19. 3. & 107. 3. & 128. 3. Baal Hatturim in Genesis 1, 2. Caphtor, fol. 113. 2.

(11) He addresses the others, that is, those who walk after the Spirit, of whom we have to understand contrary things to the former: and first of all, he defines what it is to be in the Spirit, or to be sanctified: that is, to have the Spirit of God dwelling in us. Then he declares that sanctification is so joined and knit to our grafting into Christ, that it can by no means be separated.