12 Let the nations bestir themselves, and come up to the valley of Jehosh'aphat; for there I will sit to judge all the nations round about. 13 Put in the sickle, for the harvest is ripe. Go in, tread, for the wine press is full. The vats overflow, for their wickedness is great. 14 Multitudes, multitudes, in the valley of decision! For the day of the Lord is near in the valley of decision.
Matthew Henry's Commentary on Joel 3:12-14
Commentary on Joel 3:9-17
(Read Joel 3:9-17)
Here is a challenge to all the enemies of God's people. There is no escaping God's judgments; hardened sinners, in that day of wrath, shall be cut off from all comfort and joy. Most of the prophets foretell the same final victory of the church of God over all that oppose it. To the wicked it will be a terrible day, but to the righteous it will be a joyful day. What cause have those who possess an interest in Christ, to glory in their Strength and their Redeemer! The acceptable year of the Lord, a day of such great favour to some, will be a day of remarkable vengeance to others: let every one that is out of Christ awake, and flee from the wrath to come.