One of these was Hadad, Prince of Edom. Upon the Edomites in the days of David the prowess of Joab had inflicted an overwhelming and all but exterminating reverse. Joab had remained six months in the conquered district to bury his comrades who had been slain in the terrible encounter, and to extirpate as far as possible the detested race. But the king's servants had been able to save Hadad, then but a little child, from the indiscriminate massacre, as the sole survivor of his house.[421] The young Edomite prince was conveyed by them through Midian and the desert of Paran into Egypt, and there, for political reasons, had been kindly received by the Pharaoh of the day, probably Pinotem I. of the Tanite dynasty, the father of Psinaces whose alliance Solomon had secured by marriage with his daughter. Pinotem not only welcomed the fugitive Edomite as the last scion of a kingly race, but even deigned to bestow on him the hand of the sister of Tahpenes, his own _Gebira_ or queen-mother.[422] Their son Genubath was brought up among the Egyptian princes. But amid the luxurious splendours of Pharaoh's palace Hadad carried in his heart an undying thirst for vengeance on the destroyer of his family and race. The names of David and Joab inspired a terror which made rebellion impossible for a time; but when Hadad heard, with grim satisfaction, of Joab's judicial murder, and that David had been succeeded by a peaceful son, no charm of an Egyptian palace and royal bride could weigh in the balance against the fierce passion of an avenger of blood. Better the wild freedom of Idumea than the sluggish ease of Egypt. He asked the Pharaoh's leave to return to his own country, and, braving the reproach of ingratitude, made his way back to the desolated fields and cities of his unfortunate people.[423] He developed their resources, and nursed their hopes of the coming day of vengeance. If he could do nothing else he could at least act as a desperate marauder, and prove himself a "satan" to the successor of his foe.[424] Solomon was strong enough to keep open the road to Ezion-Gebir, but Hadad was probably master of Sela and Maon.[425]