From Ruin to Revival
A Study Guide for Turning Back to God in Crisis
1. Introduction: Who Was Joel and What’s This Book About?
Joel was a prophet in Judah, likely ministering sometime between 800–400 BC.
The exact date is uncertain, but the message is timeless: a national disaster leads to a spiritual wake-up call.
A devastating locust plague becomes a picture of coming judgment and an invitation to repentance.
Reflection: God often uses crisis to get our attention—so we can return to Him before greater judgment falls.
2. The Locust Invasion and Day of the Lord (Joel 1)
A swarm of locusts destroys crops, food, and hope—crippling the nation’s economy and future.
Joel calls for mourning, fasting, and repentance.
The “Day of the Lord” is introduced—not just a bad day, but a day when God brings judgment or deliverance.
Takeaway: When everything falls apart, God’s goal is not punishment alone—it’s repentance and restoration.
3. Blow the Trumpet: Warning and Mercy (Joel 2:1–17)
A coming army (possibly literal or symbolic) is portrayed as another “Day of the Lord.”
Yet God’s message is clear: “Return to me with all your heart… for He is gracious and merciful” (Joel 2:12–13).
True repentance is more than words—it’s a heart turning back to God.
Lesson: God would rather forgive than punish. He calls us back—not to crush us, but to restore us.
4. The Lord Responds to Repentance (Joel 2:18–27)
When the people repent, God relents.
Promises follow: healing of the land, restoration of crops, and renewed favor.
“I will restore to you the years that the swarming locust has eaten…” (Joel 2:25).
Encouragement: No matter what’s been lost, God can restore what sin and sorrow have consumed.
5. The Outpouring of the Spirit (Joel 2:28–32)
A powerful prophecy: “I will pour out my Spirit on all flesh…”
Sons and daughters will prophesy, old men will dream dreams, young men will see visions.
This was fulfilled in Acts 2 on the day of Pentecost.
Truth: God’s Spirit is not just for the prophets—but for all who call on the name of the Lord.
6. Final Judgment and Salvation (Joel 3)
God promises to judge the nations who oppressed His people.
A picture of the Valley of Jehoshaphat—a place of final judgment.
For God’s people, the Lord will be a refuge, and Jerusalem will be holy once more.
Hope: Those who trust in the Lord have nothing to fear on the Day of the Lord—it will be their deliverance.
7. Key Verses to Memorize or Meditate On
Joel 1:14 – “Declare a holy fast; call a sacred assembly. Summon the elders…”
Joel 2:12–13 – “Return to me with all your heart… for He is gracious and merciful…”
Joel 2:25 – “I will restore to you the years that the swarming locust has eaten…”
Joel 2:28 – “I will pour out my Spirit on all flesh…”
Joel 2:32 – “Everyone who calls on the name of the Lord shall be saved.”
8. Questions for Discussion or Journaling
How has God used crisis in your life to call you closer to Him?
What does true repentance look like, and how is it different from regret?
How do you personally relate to the promise of restoration in Joel 2:25?
What does the outpouring of the Spirit mean for believers today?
Why is the “Day of the Lord” both a warning and a comfort?
What do you think it means to “call on the name of the Lord” in a broken world?