Mosiah - 23
Discussion related to this chapter in the Book of Mormon
Alma refuses to be king. He serves as high priest. The Lord chastens his people, and the Lamanites conquer the land of Helam. Amulon, leader of King Noah. s wicked priests, rules subject to the Lamanite monarch. Between 145 and 121 B.C.
Source: LDS Scriptures