Deuteronomy 2:26-29
Defeat of Sihon, King of Heshbon
2:26 Then I sent messengers from the Kedemoth Desert to King Sihon of Heshbon with an offer of peace:
2:27 “Let me pass through your land; I will keep strictly to the roadway. I will not turn aside to the right or the left.
2:28 Sell me food for cash so that I can eat and sell me water to drink. Just allow me to go through on foot,
2:29 just as the descendants of Esau who live at Seir and the Moabites who live in Ar did for me, until I cross the Jordan to the land the Lord our God is giving us.”