1 Samuel 2:25-27

25 And they are upon our brethren in that land; and they are fleeing before them with their flocks, and their wives, and their children, towards our city; and except we make haste they obtain possession of our city, and our fathers, and our wives, and our children be slain.

26 And it came to pass that the people of Nephi took their tents, and departed out of the valley of Gideon towards their city, which was the city of Zarahemla.

27 And behold, as they were crossing the river Sidon, the Lamanites and the Amlicites, being as numerous almost, as it were, as the sands of the sea, came upon them to destroy them.