In this episode, Pastor Paul Karsten and retired pastor Lee Graves kick off a new series on the Book of Jeremiah where they will explore its historical context, the divine calling of Jeremiah, and the significance of God's word. They discuss the nature of prophecy, the assurance God provides to His prophets, and the call to obedience and good works for all believers. The conversation emphasizes the importance of actively engaging with scripture and recognizing God's sovereignty in our lives.