Римлянам 8:3

For what the law could not do, &c.--a difficult and much controverted verse. But it is clearly, we think, the law's inability to free us from the dominion of sin that the apostle has in view; as has partly appeared already (see on Rom 8:2), and will more fully appear presently. The law could irritate our sinful nature into more virulent action, as we have seen in Rom 7:5, but it could not secure its own fulfilment. How that is accomplished comes now to be shown. in that it was weak through the flesh--that is, having to address itself to us through a corrupt nature, too strong to be influenced by mere commands and threatenings. God, &c.--The sentence is somewhat imperfect in its structure, which occasions a certain obscurity. The meaning is, that whereas the law was powerless to secure its own fulfilment for the reason given, God took the method now to be described for attaining that end. sending--"having sent" his own Son--This and similar expressions plainly imply that Christ was God's "OWN SON" before He was sent--that is, in His own proper Person, and independently of His mission and appearance in the flesh (see on Rom 8:32 and Gal 4:4); and if so, He not only has the very nature of God, even as a son of his father, but is essentially of the Father, though in a sense too mysterious for any language of ours properly to define (see on the first through fourth chapters). And this peculiar relationship is put forward here to enhance the greatness and define the nature of the relief provided, as coming from beyond the precincts of sinful humanity altogether, yea, immediately from the Godhead itself. in the likeness of sinful flesh--literally, "of the flesh of sin"; a very remarkable and pregnant expression. He was made in the reality of our flesh, but only in the likeness…

The apostle, having fully explained the doctrine of justification, and pressed the necessity of sanctification, in this chapter applies himself to the consolation of the Lord's people. Ministers are helpers of the joy of the saints. "Comfort ye, comfort ye my people," so runs our commission, Isa 40:1. It is the will of God that his people should be a comforted people. And we have here such a draught of the gospel charter, such a display of the unspeakable privileges of true believers, as may furnish us with abundant matter for joy and peace in believing, that by all these immutable things, in which it is impossible for God to lie, we might have strong consolation. Many of the people of God have, accordingly, found this chapter a well-spring of comfort to their souls, living and dying, and have sucked and been satisfied from these breasts of consolation, and with joy drawn water out of these wells of salvation. There are three things in this chapter: I. The particular instances of Christians' privileges (v. 1-28). II. The ground thereof laid in predestination (Rom 8:29, Rom 8:30). III. The apostle's triumph herein, in the name of all the saints (Rom 8:31 to the end).

8:3 our sinful nature: See study note on 6:19. • in a body like the bodies we sinners have: Jesus identified with sinful people so that he could be their representative and redeem them. Paul also implies that Jesus’ incarnate nature was not exactly like ours; born of a virgin through the power of the Holy Spirit, Jesus did not inherit a sinful nature from Adam. • a sacrifice for our sins: In the Greek Old Testament, this phrase frequently describes a sin offering, and three of the eight New Testament occurrences also have this meaning (Heb 10:6, 8; 13:11). Christ was the sin offering that brought forgiveness and turned away God’s wrath. God condemned sin in Christ, our substitute, so that we could escape condemnation.