A war was being waged between the descendants of Ham and the Thamudites, and the latter had lost many battles and a large portion of their army, when Saleh suddenly appeared in the battle-field at the head of a few friends, and, by his personal heroism, turned the tide of victory, and routed the enemy. This success drew upon him the gratitude and love of the people, but the envy of the king was kindled, and he sought the life of the young prophet. But as often as assassins were sent by the king to take his life, their arms shrivelled up, and were only restored by the intercession of Saleh. These circumstances tended to increase and confirm the number of his adherents, so that he was able to build a mosque, and occupy with worshippers of the true God one whole quarter of the city. But one day the king surrounded the mosque with his troops, and threatened Saleh and his followers with death if they would not work a miracle to prove their worship to be the true one. Saleh prayed, and instantly the leaves of the date-tree that stood before the mosque were transformed into serpents and scorpions, which fell over the king and his soldiers; whilst two doves, which dwelt on the terrace of the mosque, sang aloud, “Believe in Saleh, he is a prophet and messenger of God!” But Saleh was moved with compassion when he saw the anguish of those who had been bitten by the scorpions and vipers, and he prayed to God, and the noxious reptiles were transformed back again into date-leaves, and those who had been stung were made whole. Nevertheless the king hardened his heart, and continued to worship false gods. When Saleh saw the impenitence of the Thamudites, he besought God to destroy them; but an angel appeared to him in a cave, and sent him to sleep for twenty years. When he awoke he betook himself towards the mosque he had built, never doubting that he had slept but a single night. The mosque was gone, his friends and adherents were dead or dispersed, a few remained, but they were old, and he hardly recognized them. Falling into despair, the angel Gabriel came to him and said,-- “Thou wert hasty in desiring the destruction of this people, therefore God hath withdrawn from thy life twenty years, which He has taken from thee in sleep. Now He sends thee precious relics wherewith to establish thy mission, to wit, Adam’s shirt, Abel’s sandals, Seth’s overcoat, Enoch’s seal ring, Noah’s sword, and Hud’s staff.” Next day, as the king Djundu with his brother Schihab, and the priests and the princes of the people formed a procession to an idol temple near the town, Saleh ran before the procession entered the temple, and stood in the door. “Who art thou?” asked the king in astonishment: for he did not recognize Saleh, so greatly had God changed him in his sleep of twenty years.