Alma 50:30 30 And behold, they would have carried this plan into effect,
(which would have been a cause to have been lamented) but behold,
Morianton being a man of much passion, therefore he was angry
with one of his maid servants, and he fell upon her and beat her
much.

Alma 50:31 31 And it came to pass that she fled, and came over to the camp
of Moroni, and told Moroni all things concerning the matter, and
also concerning their intentions to flee into the land northward.

Alma 50:32 32 Now behold, the people who were in the land Bountiful, or rather Moroni, feared that they would hearken to the words of Morianton and unite with his people, and thus he would obtain possession of those parts of the land, which would lay a foundation for serious consequences among the people of Nephi, yea, which consequences would lead to the overthrow of their liberty.

Alma 50:33 33 Therefore Moroni sent an army, with their camp, to head the
people of Morianton, to stop their flight into the land
northward.

Alma 50:34 34 And it came to pass that they did not head them until they
had come to the borders of the land Desolation; and there they
did head them, by the narrow pass which led by the sea into the
land northward, yea, by the sea, on the west and on the east.

Alma 50:35 35 And it came to pass that the army which was sent by Moroni, which was led by a man whose name was Teancum, did meet the people of Morianton; and so stubborn were the people of Morianton, (being inspired by his wickedness and his flattering words) that a battle commenced between them, in the which Teancum did slay Morianton and defeat his army, and took them prisoners, and returned to the camp of Moroni.  And thus ended the twenty and fourth year of the reign of the judges over the people of Nephi.

Alma 50:36 36 And thus were the people of Morianton brought back.  And upon
their covenanting to keep the peace they were restored to the
land of Morianton, and a union took place between them and the
people of Lehi; and they were also restored to their lands.

Alma 50:37 37 And it came to pass that in the same year that the people of
Nephi had peace restored unto them, that Nephihah, the second
chief judge, died, having filled the judgment-seat with perfect
uprightness before God.

Alma 50:38 38 Nevertheless, he had refused Alma to take possession of those
records and those things which were esteemed by Alma and his
fathers to be most sacred; therefore Alma had conferred them upon
his son, Helaman.

Alma 50:39 39 Behold, it came to pass that the son of Nephihah was appointed to fill the judgment-seat, in the stead of his father; yea, he was appointed chief judge and governor over the people, with an oath and sacred ordinance to judge righteously, and to keep the peace and the freedom of the people, and to grant unto them their sacred privileges to worship the Lord their God, yea, to support and maintain the cause of God all his days, and to bring the wicked to justice according to their crime.