Nephites migrate north, build with cement, great conversions

In the forty-sixth year, many Nephites migrated northward, becoming expert in cement construction due to timber scarcity. Despite initial contentions, a period of great prosperity and peace followed, with tens of thousands joining the Church. However, pride began to enter the hearts of some due to their riches, leading to persecution of the humble. The humble, through fasting and prayer, found strength and sanctification.