Romans 7:12-13 - Exposition

So that the Law is holy, and the commandment holy, and just, and good. Has then that which is good become death unto me? God forbid. But sin, that it might appear sin, through that which is good working death unto me; that sin might become exceeding sinful through the commandment . The question of Romans 7:7 , "Is the Law sin?" has now been answered so far as this—that, far from being so, the commandment was in itself "unto life" (cf. Le 18:5; Romans 10:5 ), only that sin took occasion by it, and so got power to slay. But still it would appear that law was ultimately the cause of death. Was, then, its purpose and effect, after all, deadly? for, though not sin, it seems to have been death to us. No, it is replied; away with the thought! Its effect was only to reveal sin in its true light; it was only an Ithuriel's spear ('Par. Lost,' bk. 4.),bringing out and exposing the deadly thing that before was latent. And (as is elsewhere set forth in pursuance of the line of thought) its effect in the end was really "unto life;" for its awakening of the sense of sin, and of a craving for redemption from it, was the necessary preparation for such redemption (cf. Galatians 3:19 , seq. ) .