1 John 2:17

Another reason we should not pursue the desires of the world is that this system, along with its desires, is in the process of passing out of existence. Really we are living in what John called the "last hour" of the world’s existence (1 John 2:18). The world is only temporary and ephemeral (cf. 1 Pet.).

Notwithstanding, those who do God’s will abide (remain, live) forever. Since all Christians will live forever (John 10:28), John was not saying we attain eternal life by our obedience. However, we abide (i.e., enjoy intimate relationship with God, experience our eternal life abundantly) now as well as after death when we obey God.

"Just as Abraham through obedience to God obtained the title ’the friend of God’ (cf. James 2:21-23), by which he is known today in three world religions and will be known forever, so too the obedient Christian can attain this same identity by obedience (John 15:14-15). Likewise, it would be reasonable to conclude that the Christian’s identity in eternity will be determined by obedience to God in time. And since all lives of obedience are unique in their particulars, each eternal ’identity’ will be as unique as the snowflakes that fall from heaven." [Note: Idem, The Epistles . . ., p. 105.]

Resisting the appeal of the world is difficult for every believer. John urged his readers in view of its attractiveness to understand the avenues of its temptation and to remember four things. Love for the world indicates lack of love for God (1 John 2:15). It results in consequences that are not what our loving heavenly Father desires for our welfare (1 John 2:17). It lasts only a short time (1 John 2:17), and it precludes intimate fellowship with God (1 John 2:15).