Mosiah 10:6

And it came to pass that king Laman died, and his son began to reign in his stead. And he began to stir his people up in rebellion against my people; therefore, they began to prepare for war, and to come up to battle against my people.

King Laman died. His son became king instead. The new king got his people angry at my people. So they got ready for war and came to fight us.

Then King Laman died, and his son took over. He started stirring up his people against mine, getting them ready for war and planning an attack.