Joel 2:19

Yea, the Lord will answer - It is not a peradventure; it will surely be done; if ye seek God as commanded, ye will find him as promised.

I will send you corn and wine - He will either prevent the total ravaging of the land, or so bless it with extraordinary vegetable strength, that ye shall have plentiful crops.

I will send you corn ... - This is the beginning of the reversal of the threatened judgments. It is clear from this, and still more from what follows, that the chastisements actually came, so that the repentance described, was the consequence, not of the exhortations to repentance, but of the chastisement. What was removed was the chastisement which had burst upon them, not when it was ready to burst. What was given, was what before had been taken away. So it ever was with the Jews; so it is mostly with the portions of the Christian Church or with individuals now. Seldom do they take warning of coming woe; when it has begun to burst, or has burst, then they repent and God gives them back upon repentance what He had withdrawn or a portion of it. So the prophet seems here to exhibit to us a law and a course of God's judgments and mercies upon man's sin. He takes away both temporal and spiritual blessings symbolized here by the grain and wine and oil; upon repentance He restores them. : "Over and against the wasting of the land, he sets its richness; against hunger, fullness; against reproach, unperiled glory; against the cruelty and incursion of enemies, their destruction and putrefaction; against barrenness of fruits and aridity of trees, their fresh shoots and richness; against the hunger of the word and thirst for doctrine, he brings in the fountain of life, and the Teacher of righteousness; against sadness, joy; against confusion, solace; against reproaches, glory; against death, life; against ashes, a crown."

O fruitful and manly penitence! O noble maiden, most faithful intercessor for sins! A plank after shipwreck! Refuge of the poor, help of the miserable, hope of exiles, cherisher of the weak, light of the blind, solace of the fatherless, scourge of the petulant, axe of vices, garner of virtues. Thou who alone bindest the Judge, pleadest with the Creator, conquerest the Almighty. While overcome, thou overcomest; while tortured, thou torturest; while wounding, thou healest; while healthfully succumbing, thou triumphest gloriously. Thou alone, while others keep silence, mountest boldly the throne of grace. David thou leadest by the hand and reconcilest; Peter thou restorest; Paul thou enlightenest; the Publican, taken from the receipt of custom, thou boldly insertest in the choir of the Apostles; Mary, from a harlot, thou bearest aloft and joinest to Christ; the robber nailed to the cross, yet fresh from blood, thou introducest into Paradise. What more? At thy disposal is the court of heaven."

And I will no more make you a reproach - All the promises of God are conditional. They presuppose man's faithfulness. God's pardon is complete. He will not, He says, for these offences, or for any like offences, give them over to the pagan. So after the captivity He no more made them a reproach unto the pagan, until they finally apostatized, and leaving their Redeemer, owned no king but Caesar. They first gave themselves up; they chose Caesar rather than Christ, and to be servants of Caesar, rather than that He should not be crucified; and so God left them in his hands, whom they had chosen.