Continuous Warfare, Nephite Wickedness, and the Gathering of Sacred Records

Mormon 4 details the relentless warfare between the Nephites and Lamanites, marked by extreme wickedness on both sides. The Nephites, despite initial successes, are continually driven back and suffer immense losses, including their women and children being sacrificed to idol gods by the Lamanites. Mormon laments the pervasive evil and hardened hearts, noting that such wickedness had never before been seen among the children of Lehi. Witnessing the impending destruction, Mormon goes to the hill Shim to retrieve the sacred records hidden by Ammaron.