Study of ROMANS 5:15-21

15 But not as the offence, so also is the free gift. For if through the offence of one many be dead, much more the grace of God, and the gift by grace, which is by one man, Jesus Christ, hath abounded unto many. 16 And not as it was by one that sinned, so is the gift: for the judgment was by one to condemnation, but the free gift is of many offences unto justification. 17 For if by one man’s offence death reigned by one; much more they which receive abundance of grace and of the gift of righteousness shall reign in life by one, Jesus Christ.) 18 Therefore as by the offence of one judgment came upon all men to condemnation; even so by the righteousness of one the free gift came upon all men unto justification of life. 19 For as by one man’s disobedience many were made sinners, so by the obedience of one shall many be made righteous. 20 Moreover the law entered, that the offence might abound. But where sin abounded, grace did much more abound: 21 That as sin hath reigned unto death, even so might grace reign through righteousness unto eternal life by Jesus Christ our Lord

15. But—“Yet,” “Howbeit.”
not as the offence—“trespass.”
so also is the free gift—or “the gracious gift,” “the gift of grace.” The two cases present points of contrast as well as resemblance.
For if, &c.—rather, “For if through the offense of the one the many died (that is, in that one man’s first sin), much more did the grace of God, and the free gift by grace, even that of the one man, Jesus Christ, abound unto the many.” By “the many” is meant the mass of mankind represented respectively by Adam and Christ, as opposed, not to few, but to “the one” who represented them. By “the free gift” is meant (as in Ro 5:17) the glorious gift of justifying righteousness; this is expressly distinguished from “the grace of God,” as the effect from the cause; and both are said to “abound” towards us in Christ—in what sense will appear in Ro 5:16, 17. And the “much more,” of the one case than the other, does not mean that we get much more of good by Christ than of evil by Adam (for it is not a case of quantity at all); but that we have much more reason to expect, or it is much more agreeable to our ideas of God, that the many should be benefited by the merit of one, than that they should suffer for the sin of one; and if the latter has happened, much more may we assure ourselves of the former [PHILIPPI, HODGE].
16. And not as it was by one that sinned, so is the gift—“Another point of contrast may be mentioned.”
for the judgment—“sentence.”
was by one—rather, “was of one,” meaning not “one man,” but, as appears from the next clause, “one offense.”
to condemnation, but the free gift—“gift of grace.”
is of many offences unto justification—a glorious point of contrast. “The condemnation by Adam was for one sin; but the justification by Christ is an absolution not only from the guilt of that first offense, mysteriously attaching to every individual of the race, but from the countless offenses it, to which, as a germ lodged in the bosom of every child of Adam, it unfolds itself in his life.” This is the meaning of “grace abounding towards us in the abundance of the gift of righteousness.” It is a grace not only rich in its character, but rich in detail; it is a “righteousness” not only rich in a complete justification of the guilty, condemned sinner; but rich in the amplitude of the ground which it covers, leaving no one sin of any of the justified uncancelled, but making him, though loaded with the guilt of myriads of offenses, “the righteousness of God in Christ.”
17. For if by—“the”
one man’s offence death reigned by one—“through the one.”
much more shall they which receive—“the”
abundance of grace and of the gift of—justifying
righteousness … reign in life by one Jesus Christ—“through the one.” We have here the two ideas of Ro 5:15 and Ro 5:16 sublimely combined into one, as if the subject had grown upon the apostle as he advanced in his comparison of the two cases. Here, for the first time in this section, he speaks of that LIFE which springs out of justification, in contrast with the death which springs from sin and follows condemnation. The proper idea of it therefore is, “Right to live”—“Righteous life”—life possessed and enjoyed with the good will, and in conformity with the eternal law, of “Him that sitteth on the Throne”; life therefore in its widest sense—life in the whole man and throughout the whole duration of human existence, the life of blissful and loving relationship to God in soul and body, for ever and ever. It is worthy of note, too, that while he says death “reigned over” us through Adam, he does not say Life “reigns over us” through Christ; lest he should seem to invest this new life with the very attribute of death—that of fell and malignant tyranny, of which we were the hapless victims. Nor does he say Life reigns in us, which would have been a scriptural enough idea; but, which is much more pregnant, “We shall reign in life.” While freedom and might are implied in the figure of “reigning,” “life” is represented as the glorious territory or atmosphere of that reign. And by recurring to the idea of Ro 5:16, as to the “many offenses” whose complete pardon shows “the abundance of grace and of the gift of righteousness,” the whole statement is to this effect: “If one man’s one offense let loose against us the tyrant power of Death, to hold us as its victims in helpless bondage, ‘much more,’ when we stand forth enriched with God’s ‘abounding grace’ and in the beauty of a complete absolution from countless offenses, shall we expatiate in a life divinely owned and legally secured, ‘reigning’ in exultant freedom and unchallenged might, through that other matchless ‘One,’ Jesus Christ!” (On the import of the future tense in this last clause, see on Ro 5:19, and Ro 6:5).
18. Therefore—now at length resuming the unfinished comparison of Ro 5:12, in order to give formally the concluding member of it, which had been done once and again substantially, in the intermediate verses.
as by the offence of one judgment came—or, more simply, “it came.”
upon all men to condenmation; even so by the righteousness of one the free gift came—rather, “it came.”
upon all men to justification of life—(So CALVIN, BENGEL, OLSHAUSEN, THOLUCK, HODGE, PHILIPPI). But better, as we judge: “As through one offense it [came] upon all men to condemnation; even so through one righteousness [it came] upon all men to justification of life”—(So BEZA, GROTIUS, FERME, MEYER, DE WETTE, ALFORD, Revised Version). In this case, the apostle, resuming the statement of Ro 5:12, expresses it in a more concentrated and vivid form—suggested no doubt by the expression in Ro 5:16, “through one offense,” representing Christ’s whole work, considered as the ground of our justification, as “ONE RIGHTEOUSNESS.” (Some would render the peculiar word here employed, “one righteous act” [ALFORD, &c.]; understanding by it Christ’s death as the one redeeming act which reversed the one undoing act of Adam. But this is to limit the apostle’s idea too much; for as the same word is properly rendered “righteousness” in Ro 8:4, where it means “the righteousness of the law as fulfilled by us who walk not after the flesh, but after the Spirit,” so here it denotes Christ’s whole “obedience unto death,” considered as the one meritorious ground of the reversal of the condemnation which came by Adam. But on this, and on the expression, “all men,” see on Ro 5:19. The expression “justification of life,” is a vivid combination of two ideas already expatiated upon, meaning “justification entitling to and issuing in the rightful possession and enjoyment of life”).
19. For, &c.—better, “For as by the one man’s disobedience the many were made sinners, even so by the obedience of the One shall the many be made righteous.” On this great verse observe: First, By the “obedience” of Christ here is plainly not meant more than what divines call His active obedience, as distinguished from His sufferings and death; it is the entire work of Christ in its obediential character. Our Lord Himself represents even His death as His great act of obedience to the Father: “This commandment (that is, to lay down and resume His life) have I received of My Father” (Jn 10:8). Second, The significant word twice rendered made, does not signify to work a change upon a person or thing, but to constitute or ordain, as will be seen from all the places where it is used. Here, accordingly, it is intended to express that judicial act which holds men, in virtue of their connection with Adam, as sinners; and, in connection with Christ, as righteous. Third, The change of tense from the past to the future—“as through Adam we were made sinners, so through Christ we shall be made righteous”—delightfully expresses the enduring character of the act, and of the economy to which such acts belong, in contrast with the for-ever-past ruin of believers in Adam. (See on Ro 6:5). Fourth, The “all men” of Ro 5:18 and the “many” of Ro 5:19 are the same party, though under a slightly different aspect. In the latter case, the contrast is between the one representative (Adam—Christ) and the many whom he represented; in the former case, it is between the one head (Adam—Christ) and the human race, affected for death and life respectively by the actings of that one. Only in this latter case it is the redeemed family of man that is alone in view; it is humanity as actually lost, but also as actually saved, as ruined and recovered. Such as refuse to fall in with the high purpose of God to constitute His Son a “second Adam,” the Head of a new race, and as impenitent and unbelieving finally perish, have no place in this section of the Epistle, whose sole object is to show how God repairs in the second Adam the evil done by the first. (Thus the doctrine of universal restoration has no place here. Thus too the forced interpretation by which the “justification of all” is made to mean a justification merely in possibility and offer to all, and the “justification of the many” to mean the actual justification of as many as believe [ALFORD, &c.], is completely avoided. And thus the harshness of comparing a whole fallen family with a recovered part is got rid of. However true it be in fact that part of mankind is not saved, this is not the aspect in which the subject is here presented. It is totals that are compared and contrasted; and it is the same total in two successive conditions—namely, the human race as ruined in Adam and recovered in Christ).
20, 21. Moreover the law—“The law, however.” The Jew might say, If the whole purposes of God towards men center in Adam and Christ, where does “the law” come in, and what was the use of it? Answer: It
entered—But the word expresses an important idea besides “entering.” It signifies, “entered incidentally,” or “parenthetically.” (In Ga 2:4 the same word is rendered, “came in privily.”) The meaning is, that the promulgation of the law at Sinai was no primary or essential feature of the divine plan, but it was “added” (Ga 3:19) for a subordinate purpose—the more fully to reveal the evil occasioned by Adam, and the need and glory of the remedy by Christ.
that the offence might abound—or, “be multiplied.” But what offense? Throughout all this section “the offense” (four times repeated besides here) has one definite meaning, namely, “the one first offense of Adam”; and this, in our judgment, is its meaning here also: “All our multitudinous breaches of the law are nothing but that one first offense, lodged mysteriously in the bosom of every child of Adam as an offending principal, and multiplying itself into myriads of particular offenses in the life of each.” What was one act of disobedience in the head has been converted into a vital and virulent principle of disobedience in all the members of the human family, whose every act of wilful rebellion proclaims itself the child of the original transgression.
But where sin abounded—or, “was multiplied.”
grace did much more abound—rather, “did exceedingly abound,” or “superabound.” The comparison here is between the multiplication of one offense into countless transgressions, and such an overflow of grace as more than meets that appalling case.
21. That as sin—Observe, the word “offense” is no more used, as that had been sufficiently illustrated; but—what better befitted this comprehensive summation of the whole matter—the great general term sin.
hath reigned unto death—rather, “in death,” triumphing and (as it were) revelling in that complete destruction of its victims.
even so might grace reign—In Ro 5:14, 17 we had the reign of death over the guilty and condemned in Adam; here it is the reign of the mighty causes of these—of SIN which clothes Death a Sovereign with venomous power (1Co 15:56) and with awful authority (Ro 6:23), and of GRACE, the grace which originated the scheme of salvation, the grace which “sent the Son to be the Saviour of the world,” the grace which “made Him to be sin for us who knew no sin,” the grace which “makes us to be the righteousness of God in Him,” so that “we who receive the abundance of grace and of the gift of righteousness do reign in life by One, Jesus Christ!”
through righteousness—not ours certainly (“the obedience of Christians,” to use the wretched language of GROTIUS) nor yet exactly “justification” [STUART, HODGE]; but rather, “the (justifying) righteousness of Christ” [BEZA, ALFORD, and in substance, OLSHAUSEN, MEYER]; the same which in Ro 5:19 is called His “obedience,” meaning His whole mediatorial work in the flesh. This is here represented as the righteous medium through which grace reaches its objects and attains all its ends, the stable throne from which Grace as a Sovereign dispenses its saving benefits to as many as are brought under its benign sway.
unto eternal life—which is salvat