So Esau bore a grudge against Jacob because of the blessing with which his father had blessed him; and Esau said in his heart, “The days of mourning for my father are near; then I will kill my brother Jacob.”
Then the messengers returned to Jacob, saying, “We came to your brother, to Esau, and furthermore he is coming to meet you, and four hundred men are with him.”
Thus says Yahweh, “For three transgressions of Edom and for four I will not turn back its punishment Because he pursued his brother with the sword While he corrupted his compassion; And his anger also tore continually, And he kept his wrath forever.
then Israel sent messengers to the king of Edom, saying, “Please let us pass through your land,” but the king of Edom would not listen. And they also sent to the king of Moab, but he was not willing. So Israel remained at Kadesh.
But Sihon did not believe Israel to allow them to pass through his territory; so Sihon gathered all his people and camped in Jahaz and fought with Israel.