For the children of Ammon and Moab stood up against the inhabitants of Mount Seir, devoting them to destruction, and when they had made an end of destroying the inhabitants of Seir, they all helped to destroy each other. Bible see other translations

“devoting them to destruction.” That is, totally destroying them.

[For more on things “devoted” to Yahweh and devoted to destruction, see commentary on Josh. 6:17.]

“to destroy.” In the Hebrew text, “destroy” is a noun, more like “became a destroyer” of one another.

Commentary for: 2 Chronicles 20:23