From there they moved on and camped on the other side of the Arnon, in the wilderness that extends from the regions ¹  of the Amorites, for Arnon is the border of Moab, between Moab and the Amorites.

This is why it is said in the Book of the Wars of the Lord, “Waheb in Suphah ¹  and the wadis, the Arnon

Then Israel ¹  went through the desert and bypassed the land of Edom and the land of Moab. They traveled east of the land of Moab and camped on the other side of the Arnon River; ²  they did not go through Moabite territory (the Arnon was Moab’s border).

Their territory started ¹  from Aroer (on the edge of the Arnon Valley), included the city in the middle of the valley, the whole plain of Medeba as far as Dibon,

Their territory started at Aroer ¹  (on the edge of the Arnon Valley) and included the city in the middle of the valley, the whole plain of Medeba,

Now these are the kings of the land whom the Israelites defeated and drove from their land ¹  on the east side of the Jordan, ²  from the Arnon Valley to Mount Hermon, including all the eastern Arabah:

King Sihon of the Amorites who lived ¹  in Heshbon and ruled from Aroer (on the edge of the Arnon Valley) – including the city in the middle of the valley ²  and half of Gilead – all the way to the Jabbok Valley bordering Ammonite territory.

Israel has been living in Heshbon and its nearby towns, in Aroer and its nearby towns, and in all the cities along the Arnon for three hundred years! Why did you not reclaim them during that time?