Dr. Bryan Stensaas summarizes the Book of Joel, highlighting devastation from locust plagues as God's call to Judah and Jerusalem for repentance amid temple worship. You see warnings of the Day of the Lord, promises like Spirit outpouring (Joel 2:28, fulfilled Acts 2), restoration after brokenness ("rend your heart"), and final judgment of nations at Armageddon leading to Christ's millennial reign from Zion.
