Deuteronomy 2:24-27

‘Rise up, set out on your journey and go over the Valley of the Arnon. Behold, I have given into your hand Sihon the Amorite, king of Heshbon, and his land. Begin to take possession, and contend with him in battle. This day I will begin to put the dread and fear of you on the peoples who are under the whole heaven, who shall hear the report of you and shall tremble and be in anguish because of you.’ “So I sent messengers from the wilderness of Kedemoth to Sihon the king of Heshbon, with words of peace, saying, ‘Let me pass through your land. I will go only by the road; I will turn aside neither to the right nor to the left.