he sent messengers to Balaam son of Beor at Pethor, which is by the Euphrates in the land of his people. Balak said to him: “Look, a people has come out of Egypt; they cover the surface of the land and are living right across from me.

This is because they did not meet you with food and water on the journey after you came out of Egypt, and because Balaam son of Beor from Pethor in Aram-naharaim was hired to curse you.