Romans 7:8

Taking occasion. — The word in the Greek implies originally a military metaphor: taking as a “base of operations,” i.e., an advanced post occupied as the starting-point and rendezvous for further advances. Sin is unable to. act upon man without the co-operation of law, without being able to hold up law before him, and so show itself in its true colours.

The words “by the commandment” may either go with “taking occasion” or with “wrought in me.” The sense would, in either case, be very much the same, “taking advantage of the commandment,” or “wrought in me by the help of the commandment.” The first is the construction usually adopted, as in the Authorised version, but there seem to be reasons of some force for preferring the second. The phrase “wrought in me coveting by the commandment” would thus be parallel to “working death in me by that which is good,” below.

Concupiscence. — Rather, coveting; the same word which had been used above. Sin and the Commandment together — Sin, the evil principle in men, acting as the primary cause, and the Commandment as the secondary cause — led their unfortunate victim into all kinds of violation of the Law. This is done in two ways: (1) the perverseness of human nature is such that the mere prohibition of an act suggests the desire to do that which is prohibited; (2) the act, when done, is invested with the character of sin, which hitherto it did not possess. It becomes a distinct breach of law, where previously there had been no law to break. This is what the Apostle means by saying that “without the Law sin was dead.” Until there was a written prohibition, Sin (the evil principle) was powerless to produce sinful actions.