Numbers 21:15

21:15 and the slope of the valleys

that extends to the dwelling of Ar,

and falls off at the border of Moab.”

Deuteronomy 2:9

2:9 Then the Lord said to me, “Do not harass Moab and provoke them to war, for I will not give you any of their land as your territory. This is because I have given Ar to the descendants of Lot as their possession.

Deuteronomy 2:18

2:18 “Today you are going to cross the border of Moab, that is, of Ar.

Isaiah 15:1-2

The Lord Will Judge Moab

15:1 Here is a message about Moab:

Indeed, in a night it is devastated,

Ar of Moab is destroyed!

Indeed, in a night it is devastated,

Kir of Moab is destroyed!

15:2 They went up to the temple,

the people of Dibon went up to the high places to lament.

Because of what happened to Nebo and Medeba, Moab wails.

Every head is shaved bare,

every beard is trimmed off.