Romans 5:17

17.For if the offense of one, etc. He again subjoins a general explanation, on which he dwells still further; for it was by no means his purpose to explain every part of the subject, but to state the main points. He had before declared, that the power of grace had surpassed that of sin: and by this he consoles and strengthens the faithful, and, at the same time, stimulates and encourages them to meditate on the benignity of God. Indeed the design of so studious a repetition was, — that the grace of God might be worthily set forth, that men might be led from self-confidence to trust in Christ, that having obtained his grace they might enjoy full assurance; and hence at length arises gratitude. The sum of the whole is this — that Christ surpasses Adam; the sin of one is overcome by the righteousness of the other; the curse of one is effaced by the grace of the other; from one, death has proceeded, which is absorbed by the life which the other bestows.

But the parts of this comparison do not correspond; instead of adding, “the gift of life shall more fully reign and flourish through the exuberance of grace,” he says, that “the faithful shall reign;” which amounts to the same thing; for the reign of the faithful is in life, and the reign of life is in the faithful.

It may further be useful to notice here the difference between Christ and Adam, which the Apostle omitted, not because he deemed it of no importance, but unconnected with his present subject.

The first is, that by Adam’s sin we are not condemned through imputation alone, as though we were punished only for the sin of another; but we suffer his punishment, because we also ourselves are guilty; for as our nature is vitiated in him, it is regarded by God as having committed sin. But through the righteousness of Christ we are restored in a different way to salvation; for it is not said to be accepted for us, because it is in us, but because we possess Christ himself with all his blessings, as given to us through the bountiful kindness of the Father. Hence the gift of righteousness is not a quality with which God endows us, as some absurdly explain it, but a gratuitous imputation of righteousness; for the Apostle plainly declares what he understood by the word grace. The other difference is, that the benefit of Christ does not come to all men, while Adam has involved his whole race in condemnation; and the reason of this is indeed evident; for as the curse we derive from Adam is conveyed to us by nature, it is no wonder that it includes the whole mass; but that we may come to a participation of the grace of Christ, we must be ingrafted in whim by faith. Hence, in order to partake of the miserable inheritance of sin, it is enough for thee to be man, for it dwells in flesh and blood; but in order to enjoy the righteousness of Christ it is necessary for thee to be a believer; for a participation of him is attained only by faith. He is communicated to infants in a peculiar way; for they have by covenant the right of adoption, by which they pass over unto a participation of Christ. (172) Of the children of the godly I speak, to whom the promise of grace is addressed; for others are by no means exempted from the common lot.