7 Bible Verses about River Arnon

They took possession of all the territory of the Amorites from the Arnon to the Jabbok and from the wilderness to the Jordan.

“The Lord also said, ‘Get up, move out, and cross the Arnon Valley. See, I have handed Sihon the Amorite, king of Heshbon, and his land over to you. Begin to take possession of it; engage him in battle.

this as their territory:

From Aroer on the rim of the Arnon Valley, along with the city in the middle of the valley, to the whole plateau as far as Medeba,

They set out from there and camped on the other side of the Arnon River, in the wilderness that extends from the Amorite border, because the Arnon was the Moabite border between Moab and the Amorites. Therefore it is stated in the Book of the Lord’s Wars:

Waheb in Suphah
and the ravines of the Arnon,
even the slopes of the ravines
that extend to the site of Ar
and lie along the border of Moab.

“Then they traveled through the wilderness and around the lands of Edom and Moab. They came to the east side of the land of Moab and camped on the other side of the Arnon but did not enter into the territory of Moab, for the Arnon was the boundary of Moab.

Like a bird fleeing,
forced from the nest,
the daughters of Moab
will be at the fords of the Arnon.

Moab is put to shame, indeed dismayed.
Wail and cry out!
Declare by the Arnon
that Moab is destroyed.