Jeremiah prophesied during the final decades of the kingdom of Judah. His ministry began during the reign of King Josiah and continued through the political turmoil that eventually led to the Babylonian destruction of Jerusalem in 586 BC. Jeremiah repeatedly warned that the nation’s persistent idolatry and injustice would bring judgment if the people refused to repent. Many of his messages were delivered during a time when political leaders hoped alliances or reforms could prevent disaster. Jeremiah instead insisted that the deeper issue was covenant unfaithfulness. The book combines prophetic speeches with narrative sections describing the prophet’s difficult ministry, including opposition from leaders and periods of imprisonment. Alongside warnings of judgment, Jeremiah also announces hope for the future. The promise of a new covenant in which God writes His law on the hearts of His people becomes one of the book’s most significant theological themes.</p>