Numbers 21:30

21:30 We have overpowered them;

Heshbon has perished as far as Dibon.

We have shattered them as far as Nophah,

which reaches to Medeba.”

Joshua 13:16

13:16 Their territory started at Aroer (on the edge of the Arnon Valley) and included the city in the middle of the valley, the whole plain of Medeba,