The Book of Jeremiah is a prophetic text centered on the prophet Jeremiah, who lived during the final decades of the kingdom of Judah before its fall to Babylon in 587 BCE. The book serves as a message to the people of Judah, warning them of the consequences of their idolatry, social injustice, and breaking of the covenant with God. Jeremiah portrays Israel as unfaithful, likening their idolatry to adultery, and predicts that Babylon will come as God's instrument to bring judgment by destroying Jerusalem and taking the people into exile

. Jeremiah's ministry includes both warnings of judgment and promises of hope. While he condemns the rampant idolatry and corruption among the leaders and people, he also speaks of God's faithfulness and the eventual restoration of Israel. The book contains laments and personal reflections of Jeremiah, showing his close relationship with God and the emotional toll of his prophetic mission

. The book is a collection of Jeremiah's sermons, poems, and narratives compiled by his scribe Baruch. It combines history, biography, and prophecy, offering insight into the crisis facing Judah and the prophet's role as God's messenger. Key themes include accusation of Israel's injustice, the inevitability of judgment due to covenant unfaithfulness, and the promise of a new covenant and future restoration

. In summary, the Book of Jeremiah is about God's judgment on Judah for idolatry and injustice, the fall of Jerusalem, and the hope for covenant renewal and restoration after exile. Jeremiah's life and prophecies illustrate God's justice and grace amid national crisis