1 John 3

This is indeed the position of Christ Himself when here below: only that He was perfect in it. (Compare John 8:29; 11:42 )

And here it is the commandment of God which He desires us to obey; namely, to believe on the name of His Son Jesus; and to love one another, as He gave us commandment.

Now he who keeps His commandments dwells in Him; and He dwells also in this obedient man. It will be asked whether God or Christ is here meant? The apostle, as we have seen, confounds them together in his thought. That is to say, the Holy Ghost unites them in our minds. We are in Him who is true, that is, in His Son Jesus Christ. It is Christ, who is the presentation of God to men in life in man; and to the believer He is the communication of that life, so that God too dwells in him, in the revelation, in its divine excellence and perfection, of the nature which the believer shares in the power of the Holy Ghost who dwells in him, so that love is alike enjoyed and exercised.

But what marvelous grace to have received a life, a nature, by which we are enabled to enjoy God Himself, who dwells in us, and by which, since it is in Christ, we are in fact in the enjoyment of this communion, this relationship with God! He who has the Son has life; but God then dwells in him as the portion, as well as the source of this life; and he who has the Son has the Father.

What marvelous links of vital and living enjoyment through the communication of the divine nature of Him who is its source; and that according to its perfection in Christ! Such is the Christian according to grace. Therefore also he is obedient, because this life in the man Christ (and it is thus that it becomes ours) was obedience itself, the true relationship of man to God.

Practical righteousness, then, is a proof that we are born of Him who, in His nature, is its source. In presence also of the world's hatred, we know that we have passed from death unto life because we love the brethren. Thus, having a good conscience, we have confidence in God, and we receive from Him whatsoever we ask, walking in obedience and in a way that is pleasing to Him. Thus walking, we dwell in Him [See Footnote #16] and He in us.

A third proof of our christian privileges arises here. The Spirit whom He has given us is the proof that He Himself dwells in us, the manifestation of the presence of God in us. He does not here add that we abide in Him, because the subject here is the manifestation of the presence of God. The presence of the Spirit demonstrates it. But in abiding in Him there is, as we shall see farther on, the enjoyment of that which He is, and consequently moral communion with His nature. He who obeys enjoys this also, as we have seen. Here the presence of the Holy Ghost in us is spoken of as demonstration of one part only of this truth, namely, that God is in us. But the presence of God in us according to grace, and according to the power of the Spirit, involves also communion with that nature; we dwell also in Him from whom we derive this grace, and all the spiritual forms of that nature, in communion and practical life. It is in verses 12 and 16 of chapter 4. that our apostle speaks of this.

Practical righteousness or obedience, the love of the brethren, the manifestation of the Spirit of God, are the proofs of our relationship to God. He who obeys the Lord's commandments in practical righteousness dwells in Him, and He in him. The Spirit given is the proof that He dwells in us.

14: John uses habitually the word "children," not "sons," as the more distinctly expressing that we are of the same family. We are as Christ before God and in the world, and so will be when He appears.

15: In Romans 2:12, the word is used in contrast with law breaking, or sinning under law. That is, the Greek word here used for what is translated "transgression of the law" is that used for sinning without law, in contrast with sinning under law, and being judged by it. I do not dissemble that this changing what is a definition of sin is a very serious thing.

16: Here dwelling in Him comes first, because it is practical realisation in an obedient heart. His dwelling in us is then pursued apart as known by the Spirit given to us, to guard against being misled by evil spirits. In chapter 4:7, he resumes; the indwelling in connection with the love of God.