Caleb chats with Dennis Johnson, a practical theology professor and assistant pastor, who dives into his new book about the Book of Hebrews. They discuss Jesus' superiority over Old Testament practices and the need for endurance in faith, linking it to the wilderness journey of early Christians. Johnson also highlights the Old and New Covenants, emphasizing Christ's eternal priesthood. Practical teaching tips are shared for better engaging with Hebrews, alongside essential resources for further study.