Romans 7:5

For when we were in the flesh,.... This respects not their being under the legal dispensation, the Mosaic economy; which lay greatly in meats and drinks, and divers washings, and carnal ordinances, such as regarded the flesh chiefly; so their meats and drinks concerned the body; their ablutions and washings sanctified to the purifying of the flesh; their circumcision was outward in the flesh; the several rituals of the law consisted in outward things, though typical of internal and spiritual ones; hence those that trusted in them trusted in the flesh: but to be "in the flesh" stands opposed, Ro 7:8; to a being "in the spirit"; whereas there were many under that legal and carnal dispensation who were in the spirit, and had the Spirit of God, as David and others; besides, the apostle must be thought to use the phrase in such a sense, as to include all the persons he is speaking of and writing to, who were both Jews and Gentiles, for of such the church at Rome consisted; and the sense is this, "for when we", Jews and Gentiles, who are now believers in Christ, "were" formerly, before our conversion to, and faith in Christ, "in the flesh", that is, in a corrupt, carnal, and unregenerate state and condition; in which sense the word "flesh" is frequently used in the next chapter: now not all such who have flesh, sin, or corrupt nature in them, must be reckoned to be in the flesh, for there is a difference between flesh being in persons, from which none are free in this life, and their being in the flesh; nor all such who commit sin, or do carnal things at times, for there is not a just man that doth good and sinneth not; but such who are as they were born, without any alteration made in them by the Spirit and grace of God; who have nothing but flesh in them, no fear of God, nor love to and faith in Christ, nor any experience of the work of the Spirit of God upon their souls; no true sight and sense of sin, nor any spiritual knowledge of salvation by Christ; in whom flesh is the governing principle, whose minds and principles are carnal, and their conversation wholly so; yea, persons may be in the flesh, in an unregenerate state, who may abstain from the grosser immoralities of life, and even make a profession of religion: now such these had been the apostle is speaking of and to, and tells how it was with them when in this state;the motions of sins which were by the law, did work in our members to bring forth fruit unto death: by "the motions of sin" are meant, the evil passions and affections of the mind, the lusts of the heart, sinful desires, evil thoughts, the imaginations of the thoughts of the heart, the first motions of the mind to sin: these "were by the law"; not as the efficient cause of them, that neither produces nor encourages them; it is holy, just, and good, requires truth in the inward parts, and not only forbids the outward acts of sin, but even covetous desires, and lustful thoughts: no, these inward motions of sin arise from a corrupt heart and nature; are encouraged and cherished by the old man that dwells there; and men are enticed by Satan to a compliance with them.