Judges 11:18
Then Israel 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; they did not go through Moabite territory (the Arnon was Moab's border).
Numbers 22:36
When Balak heard that Balaam was coming, he went out to meet him at a city of Moab which was on the border of the Arnon at the boundary of his territory.
Deuteronomy 2:1-8
Then we turned and set out toward the desert land on the way to the Red Sea just as the Lord told me to do, detouring around Mount Seir for a long time.
Numbers 20:22
So the entire company of Israelites traveled from Kadesh and came to Mount Hor.
Numbers 21:4-13
Then they traveled from Mount Hor by the road to the Red Sea, to go around the land of Edom, but the people became impatient along the way.
Numbers 33:37-44
They traveled from Kadesh and camped in Mount Hor at the edge of the land of Edom.