Section 77 of the Doctrine and Covenants contains statements indicating that the Earth will exist for 7,000 years. Some Latter-day Saints interpret this literally, while the revelation’s historical context also allows for scientific understandings of how old the Earth is. For instance, Joseph Smith’s focus in D&C 77 was the Book of Revelation, known for its symbolism. His later teachings also seem to challenge a strict 7,000-year timeline. In this interview, Nicholas Frederick examines the background of Doctrine and Covenants 77, emphasizing the central role of Jesus Christ.