INTRODUCTION TO JOEL 3 This chapter, which some make the fourth, contains a prophecy of God's judgments on all the antichristian nations at the time of the Jews' conversion, and the reasons of them, Joe 3:1; a threatening of Tyre and Zidon, by way of retaliation, for carrying the riches of the Jews into their temples, and selling their persons to the Greeks, Joe 3:4; an alarm to prepare for the battle of Armageddon, or the destruction that shall be made in the valley of Jehoshaphat, Joe 3:9; and after that an account of the happy state of the church of Christ, their safety and security, plenty, prosperity, and purity, to the end of the world, Joe 3:16.