Malachi 4:1-2
1. the day cometh . . . burn— (Mal 3:2; 2Pe 3:7). Primarily is meant the judgment coming on Jerusalem; but as this will not exhaust the meaning, without supposing what is inadmissible in Scripture—exaggeration—the final and full accomplishment, of which the former was the earnest, is the day of general judgment. This principle of interpretation is not double, but successive fulfilment. The language is abrupt, "Behold, the day cometh! It burns like a furnace." The abruptness imparts terrible reality to the picture, as if it suddenly burst on the prophet's view.
all the proud—in opposition to the cavil above (Mal 3:15), "now we call the proud (haughty despisers of God) happy." stubble— (Ob 18; Mt 3:12). As Canaan, the inheritance of the Israelites, was prepared for their possession by purging out the heathen, so judgment on the apostates shall usher in the entrance of the saints upon the Lord's inheritance, of which Canaan is the type—not heaven, but earth to its utmost bounds (Ps 2:8) purged of all things that offend (Mt 13:41), which are to be "gathered out of His kingdom," the scene of the judgment being that also of the kingdom. The present dispensation is a spiritual kingdom, parenthetical between the Jews' literal kingdom and its antitype, the coming literal kingdom of the Lord Jesus. neither root nor branch—proverbial for utter destruction (Am 2:9).2. The effect of the judgment on the righteous, as contrasted with its effect on the wicked (Mal 4:1). To the wicked it shall be as an oven that consumes the stubble (Mt 6:30); to the righteous it shall be the advent of the gladdening Sun, not of condemnation, but "of righteousness"; not destroying, but "healing" (Jer 23:6).
you that fear my name—The same as those in Mal 3:16, who confessed God amidst abounding blasphemy (Isa 66:5; Mt 10:32). The spiritual blessings brought by Him are summed up in the two, "righteousness" (1Co 1:30) and spiritual "healing" (Ps 103:3; Isa 57:19). Those who walk in the dark now may take comfort in the certainty that they shall walk hereafter in eternal light (Isa 50:10). in his wings—implying the winged swiftness with which He shall appear (compare "suddenly," Mal 3:1) for the relief of His people. The beams of the Sun are His "wings." Compare "wings of the morning," Ps 139:9. The "Sun" gladdening the righteous is suggested by the previous "day" of terror consuming the wicked. Compare as to Christ, 2Sa 23:4; Ps 84:11; Lu 1:78; Joh 1:9; 8:12; Eph 5:14; and in His second coming, 2Pe 1:19. The Church is the moon reflecting His light (Re 12:1). The righteous shall by His righteousness "shine as the Sun in the kingdom of the Father" (Mt 13:43). ye shall go forth—from the straits in which you were, as it were, held captive. An earnest of this was given in the escape of the Christians to Pella before the destruction of Jerusalem. grow up—rather, "leap" as frisking calves [CALVIN]; literally, "spread," "take a wide range." as calves of the stall—which when set free from the stall disport with joy (Ac 8:8; 13:52; 20:24; Ro 14:17; Ga 5:22; Php 1:4; 1Pe 1:8). Especially the godly shall rejoice at their final deliverance at Christ's second coming (Isa 61:10).