When a little while had been passed in feasting, Isfendiyar came before Gushtasp, his father, and demanded the fulfilment of the promises that he had made unto him. And he recalled unto Gushtasp how he had mistrusted him and thrown him into chains. And he spake of the doughty deeds that he had done at his behest, and he craved him to remember that Isfendiyar was his son. And Gushtasp knew that that which was spoken was right, but he desired not to abandon the throne. Wherefore he communed within him what he should do. Then he opened his mouth and spake, saying-"Verily thou hast done that which thou sayest, and there is none who is thine equal in this world, save only Rustem, the son of Zal. And he acknowledgeth none his like. Now because he is grown proud in his spirit, and hath rendered no homage unto me, neither is come forth to aid me against Arjasp, I desire that thou go forth unto Zaboulistan, and that thou lead out the Pehliva, and bring him bound before me, that he may know that I am the Shah, and that he must do my behests.
And when thou shalt have done it, I swear unto thee by Him from whom cometh all strength, and who hath kindled the sun and the stars unto light, that I will step down from the throne, neither withhold it from thee any longer."
Then Isfendiyar said, "O King, I would entreat of thee that thou ponder the words that thou hast spoken. For thine ancestors held this old man, ripe in wisdom, in much honour, and he was a staff unto their throne. Now since thou calledst him not forth, it was not fitting he should aid thee against Turan."
But Gushtasp would not listen unto the words of Isfendiyar, and he said-"If thou lead not Rustem bound before me, I will not grant unto thee the throne."
Then Isfendiyar said, "Thou sendest me forth in guile on this emprise, for verily no man hath stood against the might of Rustem, wherefore I perceive that thou desirest not to abandon unto me the throne. I say unto thee, therefore, that I desire it no longer; but since I am thy slave, it beseemeth me to obey thy behests. I go forth therefore, and if peradventure I fall before Rustem, thou wilt answer unto God for my blood."
And when he had so spoken, Isfendiyar went out of the presence of the Shah, and he was exceeding sorrowful. Then he gathered together an army, and he set forth upon the road that leadeth to Seistan.
Now when they were gone but a little way, the camel that walked at their head laid him down in the dust. And the drivers struck him, but he would not rise from the earth. Then Isfendiyar said, "The omen is evil." But he commanded the driver that he cut off the head, that the evil might fall upon the beast and tarnish not the glory of the Shah. And it was done as Isfendiyar desired, but he could not rid him of his sadness, and he pondered in his spirit this sign.
Now when they were come unto the land of Zaboulistan, Isfendiyar spake, saying-"I will send an envoy unto Rustem, a man prudent and wise. And I will entreat of the Pehliva that he come before me with gladness, for I desire no evil unto him, and I come forth only at the behest of the Shah."
Then he called before him Bahman, his son, and he spake long unto him, and he charged him with a message unto Rustem. And he bade him speak unto the son of Zal how Gushtasp was angered because he sought not his courts, wherefore he deemed that Rustem was grown proud in his spirit, and would uplift himself above his Shah. And he said-"The King hath sent me out that I lead thee before him. I pray thee, therefore, come unto me, and I swear unto thee that no harm shall befall thee at his hands. For when I shall have led thee before him, I will demand as my guerdon that he suffer thee to go unharmed."
So Bahman laid up these words in his spirit, and he went with all speed unto the courts of Rustem. Now, he found therein none but Zal, for Rustem was gone forth with his warriors to chase the wild ass.
And Zal came forth with courtesy to greet Bahman, and he asked of him his desires, and he invited him unto a feast. But Bahman said-"My mission doth admit of no delay. Isfendiyar hath bidden me not tarry by the road. Tell me, therefore, where I may find thy son."
Then Zal showed unto him the way.
Now when Bahman was come unto the spot, he beheld a man like unto a mountain, who was roasting a wild ass for his supper. And in his hand was a wine-cup, and about him stood brave knights. Then Bahman said within himself, "Surely this is Rustem," and he watched him from where he was hid, and he beheld that Rustem devoured the whole of a wild ass for his meal, and he was amazed at the might and majesty of this man. Then he thought within him, "Peradventure if I cast down a rock upon him, I may slay him, for surely even Isfendiyar, my father, shall not withstand his strength." So he loosened a rock from the mountain-side, and set it rolling unto the spot where Rustem was encamped.
Now Zevarah heard the sound thereof, and beheld the rock, and he said unto Rustem-"Behold a rock that springeth forth from the mountain-side."