{h} Redeeming the time, because the {i} days are evil.

(h) This is a metaphor taken from the merchants: who prefer the least profit that may be before any of their pleasures.

(i) The times are troublesome and severe.

People's New Testament

5:16 Redeeming the time, because the days are evil. Using every opportunity; buying them by giving up present enjoyment.

Wesley's Notes

5:16 With all possible care redeeming the time - Saving all you can for the best purposes; buying every possible moment out of the hands of sin and Satan; out of the hands of sloth, ease, pleasure, worldly business; the more diligently, because the present are evil days, days of the grossest ignorance, immorality, and profaneness.

Jamieson-Fausset-Brown Bible Commentary

16. Redeeming the time-(Col 4:5). Greek, "Buying up for yourselves the seasonable time" (whenever it occurs) of good to yourselves and to others. Buying off from the vanities of "them that are without" (Col 4:5), and of the "unwise" (here in Ephesians), the opportune time afforded to you for the work of God. In a narrower sense, special favorable seasons for good, occasionally presenting themselves, are referred to, of which believers ought diligently to avail themselves. This constitutes true "wisdom" (Eph 5:15). In a larger sense, the whole season from the time that one is spiritually awakened, is to be "redeemed" from vanity for God (compare 2Co 6:2; 1Pe 4:2-4). "Redeem" implies the preciousness of the opportune season, a jewel to be bought at any price. Wahl explains, "Redeeming for yourselves (that is, availing yourselves of) the opportunity (offered you of acting aright), and commanding the time as a master does his servant." Tittmann, "Watch the time, and make it your own so as to control it; as merchants look out for opportunities, and accurately choose out the best goods; serve not the time, but command it, and it shall do what you approve." So Pindar [Pythia, 4.509], "The time followed him as his servant, and was not as a runaway slave."

because the days are evil-The days of life in general are so exposed to evil, as to make it necessary to make the most of the seasonable opportunity so long as it lasts (Eph 6:13; Ge 47:9; Ps 49:5; Ec 11:2; 12:1; Joh 12:35). Besides, there are many special evil days (in persecution, sickness, &c.) when the Christian is laid by in silence; therefore he needs the more to improve the seasonable times afforded to him (Am 5:13), which Paul perhaps alludes to.

Matthew Henry's Concise Commentary

5:15-21 Another remedy against sin, is care, or caution, it being impossible else to maintain purity of heart and life. Time is a talent given us by God, and it is misspent and lost when not employed according to his design. If we have lost our time heretofore, we must double our diligence for the future. Of that time which thousands on a dying bed would gladly redeem at the price of the whole world, how little do men think, and to what trifles they daily sacrifice it! People are very apt to complain of bad times; it were well if that stirred them more to redeem time. Be not unwise. Ignorance of our duty, and neglect of our souls, show the greatest folly. Drunkenness is a sin that never goes alone, but carries men into other evils; it is a sin very provoking to God. The drunkard holds out to his family and to the world the sad spectacle of a sinner hardened beyond what is common, and hastening to perdition. When afflicted or weary, let us not seek to raise our spirits by strong drink, which is hateful and hurtful, and only ends in making sorrows more felt. But by fervent prayer let us seek to be filled with the Spirit, and to avoid whatever may grieve our gracious Comforter. All God's people have reason to sing for joy. Though we are not always singing, we should be always giving thanks; we should never want disposition for this duty, as we never want matter for it, through the whole course of our lives. Always, even in trials and afflictions, and for all things; being satisfied of their loving intent, and good tendency. God keeps believers from sinning against him, and engages them to submit one to another in all he has commanded, to promote his glory, and to fulfil their duties to each other.