1 Kings 20:32-34

32So they wore sackcloth around their waists and put ropes around their heads, and came to the king of Israel and said, “Your servant Ben-Hadad says, ‘Please let me live.’ ” And he said, “Is he still alive? He is my brother.”

33Now the men were watching closely to see whether any sign of mercy would come from him; and they quickly grasped at this word and said, “Your brother Ben-Hadad.” So he said, “Go, bring him.” Then Ben-Hadad came out to him; and he had him come up into the chariot.

34So Ben-Hadad said to him, “The cities which my father took from your father I will restore; and you may set up marketplaces for yourself in Damascus, as my father did in Samaria.” Then Ahab said, “I will send you away with this treaty.” So he made a treaty with him and sent him away.