Joel #29

Joel takes a devastating locust plague as the starting point for a broader prophecy of the coming “day of the LORD,” calling the nation to repentance and promising that God would one day pour out his Spirit on all people, a promise Peter cites at Pentecost.

Read Joel in the King James Version →

Author and Date

The book is attributed to Joel son of Pethuel (Joel 1:1), about whom nothing else is known. It names no king and gives no date. Scholars have proposed dates from the ninth century BC to the fourth, with many placing it after the exile and others earlier, and the question remains disputed.

Background and Audience

Joel addresses Judah and Jerusalem, priests and elders included, after a plague of locusts and a drought stripped the land and halted temple offerings. The disaster is treated as a warning of a greater day of judgment, and the people are called to gather at the temple.

Outline

• Chapter 1: The locust plague and drought, and a call to lament
• Chapter 2:1-11: The day of the LORD approaches like an invading army
• Chapter 2:12-17: A call to return to God with fasting and prayer
• Chapter 2:18-27: The LORD’s answer, and the restoration of what was lost
• Chapter 2:28-32: The outpouring of the Spirit and deliverance for all who call on the LORD
• Chapter 3: Judgment on the nations and lasting blessing for Judah

Key Themes

The day of the LORD brings both judgment and rescue. Sincere repentance is inward, not merely outward ritual. God promises to restore what was lost and to give his Spirit widely, across age, sex, and social class.

Key Verses

• Joel 1:4 — the successive swarms of locusts that stripped the land
• Joel 2:12-13 — a call to return with the heart, not only torn garments, to a gracious God
• Joel 2:25 — the promise to restore the years the locusts consumed
• Joel 2:28-29 — the Spirit poured out on sons, daughters, old and young, and servants
• Joel 2:32 — deliverance for everyone who calls on the LORD’s name; Paul quotes it in Romans 10:13

How It Fits the Bible

Joel belongs to the Minor Prophets, and its day of the LORD theme recurs in Amos, Obadiah, and later prophets. Peter quotes Joel 2:28-32 to explain Pentecost in Acts 2, presenting the Spirit’s outpouring as the promise being fulfilled.