Moroni

Moroni is the final book of the Book of Mormon, written, within the text's own account, by Mormon's son after he alone survives the destruction narrated in the book that bears his father's name. Much of Moroni is not narrative at all but instructional material: the text sets out procedures for ordaining priests and teachers, for administering baptism by immersion, and for blessing and distributing the bread and wine, later water, of the sacrament, given in a form close enough to standard liturgical language that Latter-day Saint congregations still use it today in their own sacrament services.

Moroni also preserves an account, attributed to his father Mormon, on the baptism of young children, arguing against the practice on the grounds that children below an age of accountability are not in need of it, a position that has remained part of Latter-day Saint teaching on infant baptism since. The book's instructional chapters read as Moroni gathering and preserving procedural knowledge he judges essential for a people he otherwise no longer expects to encounter directly.

Moroni also includes a short discourse on spiritual gifts and a set of qualifications for church membership, material that reads less as narrative than as a compact manual, consistent with the book's overall character as Moroni gathering practical and procedural knowledge for a community he no longer expects to instruct in person.

Moroni closes the Book of Mormon with a direct address to future readers, inviting them to read the record, to remember God's mercy from the time of Adam to their own day, and to ask God, with sincere heart and real intent, whether the book is true, promising that an answer will come by the power of the Holy Ghost. This passage, commonly called Moroni's promise, functions within Latter-day Saint practice as a standing invitation extended to any reader of the book regardless of when or where they encounter it, and it is frequently quoted in missionary contexts as the tradition's proposed method for evaluating the book's claims for oneself rather than by historical argument alone.

Moroni's final words describe him as writing alone, the last of his people, uncertain whether he will be believed but confident that what he has written is true. With his death, presented within the text as some time after completing the record, the Book of Mormon's narrated history ends, and the tradition holds that the plates remained hidden until their recovery by Joseph Smith roughly fourteen centuries later.

Latter-day Saint missionary practice has treated Moroni's promise as a template for personal religious inquiry rather than an argument to be settled by evidence alone, a distinction the tradition itself draws explicitly between historical verification and the kind of spiritual confirmation the passage describes as available to any sincere reader.