2:15-17 The things of the world may be desired and possessed for the uses and purposes which God intended, and they are to be used by his grace, and to his glory; but believers must not seek or value them for those purposes to which sin abuses them. The world draws the heart from God; and the more the love of the world prevails, the more the love of God decays. The things of the world are classed according to the three ruling inclinations of depraved nature. 1. The lust of the flesh, of the body: wrong desires of the heart, the appetite of indulging all things that excite and inflame sensual pleasures. 2. The lust of the eyes: the eyes are delighted with riches and rich possessions; this is the lust of covetousness. 3. The pride of life: a vain man craves the grandeur and pomp of a vain-glorious life; this includes thirst after honour and applause. The things of the world quickly fade and die away; desire itself will ere long fail and cease, but holy affection is not like the lust that passes away. The love of God shall never fail. Many vain efforts have been made to evade the force of this passage by limitations, distinctions, or exceptions. Many have tried to show how far we may be carnally-minded, and love the world; but the plain meaning of these verses cannot easily be mistaken. Unless this victory over the world is begun in the heart, a man has no root in himself, but will fall away, or at most remain an unfruitful professor. Yet these vanities are so alluring to the corruption in our hearts, that without constant watching and prayer, we cannot escape the world, or obtain victory over the god and prince of it.

17. the world—with all who are of the world worldly.

passeth away—Greek, "is passing away" even now.

the lust thereof—in its threefold manifestation (1Jo 2:16).

he that doeth the will of God—not his own fleshly will, or the will of the world, but that of God (1Jo 2:3, 6), especially in respect to love.

abideth for ever—"even as God also abideth for ever" (with whom the godly is one; compare Ps 55:19, "God, even He that abideth of old): a true comment, which Cyprian and Lucifer have added to the text without support of Greek manuscripts. In contrast to the three passing lusts of the world, the doer of God's will has three abiding goods, "riches, honor, and life" (Pr 22:4).