Berean Study Bible (BSB) - 2 Kings 3:21 >

Now all the Moabites had heard that the kings had come up to fight against them. So all who could bear arms, young and old, were summoned and stationed at the border.

Jewish Publication Society of America Version (JPS1917) - 2 Kings 3:21 >

Now when all the Moabites heard that the kings were come up to fight against them, they gathered themselves together, all that were able to put on armour, and upward, and stood on the border.