1–16, The Book of Mormon proves the divinity of the latter-day work;17–28, The doctrines of creation, fall, atonement, and baptism are affirmed;29–37, Laws governing repentance, justification, sanctification, and baptism are set forth;38–67, Duties of elders, priests, teachers, and deacons are summarized;68–74, Duties of members, blessing of children, and the mode of baptism are revealed;75–84, Sacramental prayers and regulations governing Church membership are given.