12 "Yet even now," declares the Lord, "return to me with all your heart, with fasting, with weeping, and with mourning; 13 and rend your hearts and not your garments." Return to the Lord your God, for he is gracious and merciful, slow to anger, and abounding in steadfast love; and he relents over disaster. 14 Who knows whether he will not turn and relent, and leave a blessing behind him, a grain offering and a drink offering for the Lord your God? 15 Blow the trumpet in Zion; consecrate a fast; call a solemn assembly; 16 gather the people. Consecrate the congregation; assemble the elders; gather the children, even nursing infants. Let the bridegroom leave his room, and the bride her chamber. 17 Between the vestibule and the altar let the priests, the ministers of the Lord, weep and say, "Spare your people, O Lord, and make not your heritage a reproach, a byword among the nations.[1] Why should they say among the peoples, 'Where is their God?'"
18 Then the Lord became jealous for his land and had pity on his people. 19 The Lord answered and said to his people, "Behold, I am sending to you grain, wine, and oil, and you will be satisfied; and I will no more make you a reproach among the nations. 20 "I will remove the northerner far from you, and drive him into a parched and desolate land, his vanguard[2] into the eastern sea, and his rear guard[3] into the western sea; the stench and foul smell of him will rise, for he has done great things. 21 "Fear not, O land; be glad and rejoice, for the Lord has done great things! 22 Fear not, you beasts of the field, for the pastures of the wilderness are green; the tree bears its fruit; the fig tree and vine give their full yield. 23 "Be glad, O children of Zion, and rejoice in the Lord your God, for he has given the early rain for your vindication; he has poured down for you abundant rain, the early and the latter rain, as before. 24 "The threshing floors shall be full of grain; the vats shall overflow with wine and oil. 25 I will restore to you the years that the swarming locust has eaten, the hopper, the destroyer, and the cutter, my great army, which I sent among you. 26 "You shall eat in plenty and be satisfied, and praise the name of the Lord your God, who has dealt wondrously with you. And my people shall never again be put to shame. 27 You shall know that I am in the midst of Israel, and that I am the Lord your God and there is none else. And my people shall never again be put to shame.
28 [4] "And it shall come to pass afterward, that I will pour out my Spirit on all flesh; your sons and your daughters shall prophesy, your old men shall dream dreams, and your young men shall see visions. 29 Even on the male and female servants in those days I will pour out my Spirit. 30 "And I will show wonders in the heavens and on the earth, blood and fire and columns of smoke. 31 The sun shall be turned to darkness, and the moon to blood, before the great and awesome day of the Lord comes.
Matthew Henry's Commentary on Joel 2:12-31
Commentary on Joel 2:1-14
(Read Joel 2:1-14)
The priests were to alarm the people with the near approach of the Divine judgments. It is the work of ministers to warn of the fatal consequences of sin, and to reveal the wrath from heaven against the ungodliness and unrighteousness of men. The striking description which follows, shows what would attend the devastations of locusts, but may also describe the effects from the ravaging of the land by the Chaldeans. If the alarm of temporal judgments is given to offending nations, how much more should sinners be warned to seek deliverance from the wrath to come! Our business therefore on earth must especially be, to secure an interest in our Lord Jesus Christ; and we should seek to be weaned from objects which will soon be torn from all who now make idols of them. There must be outward expressions of sorrow and shame, fasting, weeping, and mourning; tears for trouble must be turned into tears for the sin that caused it. But rending the garments would be vain, except their hearts were rent by abasement and self-abhorrence; by sorrow for their sins, and separation from them. There is no question but that if we truly repent of our sins, God will forgive them; but whether he will remove affliction is not promised, yet the probability of it should encourage us to repent.
Commentary on Joel 2:15-27
(Read Joel 2:15-27)
The priests and rulers are to appoint a solemn fast. The sinner's supplication is, Spare us, good Lord. God is ready to succour his people; and he waits to be gracious. They prayed that God would spare them, and he answered them. His promises are real answers to the prayers of faith; with him saying and doing are not two things. Some understand these promises figuratively, as pointing to gospel grace, and as fulfilled in the abundant comforts treasured up for believers in the covenant of grace.
Commentary on Joel 2:28-32
(Read Joel 2:28-32)
The promise began to be fulfilled on the day of Pentecost, when the Holy Spirit was poured out, and it was continued in the converting grace and miraculous gifts conferred on both Jews and Gentiles. The judgments of God upon a sinful world, only go before the judgment of the world in the last day. Calling on God supposes knowledge of him, faith in him, desire toward him, dependence on him, and, as evidence of the sincerity of all this, conscientious obedience to him. Those only shall be delivered in the great day, who are now effectually called from sin to God, from self to Christ, from things below to things above.