Moroni, the son of Mormon, is perhaps most widely recognized for his role as the last Nephite prophet, historian, and military commander in the Book of Mormon narrative. He lived during a period of intense conflict and societal decay, where the Nephites faced annihilation due to their persistent wickedness and iniquity. Despite the grim state of his civilization, Moroni remained steadfast in his faith and dedication to the cause of righteousness. He was among the final survivors of the Nephite nation following the devastating battle at Cumorah and was left to mourn the loss of his people, including his father and kinsfolk (Mormon 8:3,5; Ether 12:6).
Moroni completed the record his father had begun, even as he eluded his enemies, being ever mindful of the sacred responsibility entrusted to him to preserve the history and teachings of his people (Mormon 8:1, 14; Moroni 10:2). His contributions to the Book of Mormon include the abridgment of the Jaredite record known as the Book of Ether and his final exhortation and instruction in the Book of Moroni. Within his writings, he also included epistles from his father, Mormon, concerning the principles of faith, hope, and charity, as well as addressing doctrinal issues like the baptism of little children.
Known for his humility, Moroni worried about the potential reception of his words by future generations and expressed his awareness of his weakness in writing compared to others, such as the brother of Jared (Ether 12:23-25). However, his fears were assuaged by the reassurance of the Lord, who comforted him with the affirmation that His grace was sufficient for the humble and faithful (Ether 12:27).
One of his most endearing contributions is Moroni’s Promise, wherein he invites all to seek confirmation of the truthfulness of the Book of Mormon through prayer and revelation from the Holy Ghost (Moroni 10:4-5). His admonitions reflect a deep understanding of the human condition and an unwavering assurance in the redemptive power of Jesus Christ.
After completing his mortal record, Moroni’s role did not come to an end. Centuries later, as a resurrected being, he was dispatched to Joseph Smith, whom he instructed and prepared to receive and translate the Book of Mormon, setting in motion the last dispensation of the fullness of times (Joseph Smith—History 1:27-60). Moroni thus bridged the gap between the ancient inhabitants of the Promised Land and the restoration of the gospel of Jesus Christ in these latter days.