She continued, It hath reached me, O auspicious King, that when the Caliph said to Nur al-Din Ali, "I will write thee a letter to carry to the Sultan Mohammed bin Sulayman al-Zayni, which when he readeth, he will not hurt nor harm thee in aught," Nur al-Din asked "What! is there in the world a fisherman who writeth to Kings? Such a thing can never be!"; and the Caliph answered, "Thou sayest sooth, but I will tell thee the reason. Know that I and he learnt in the same school under one schoolmaster, and that I was his monitor. Since that time Fortune befriended him and he is become a Sultan, while Allah hath abased me and made me a fisherman; yet I never send to him to ask aught but he doeth my desire; nay, though I should ask of him a thousand favours every day, he would comply." When Nur al-Din heard this he said, "Good! write that I may see." So the Caliph took ink-case and reed-pen and wrote as follows,—"In the name of Allah, the Compassionating, the Compassionate! But after.[FN#62] This letter is written by Harun al-Rashid, son of Al-Mahdi, to his highness Mohammed bin Sulayman al-Zayni, whom I have encompassed about with my favour and made my viceroy in certain of my dominions. The bearer of these presents is Nur al-Din Ali, son of Fazl bin Khákán the Wazir. As soon as they come to thy hand divest thyself forthright of the kingly dignity and invest him therewith; so oppose not my commandment and peace be with thee." He gave the letter to Nur al-Din, who took it and kissed it, then put it in his turband and set out at once on his journey. So far concerning him; but as regards the Caliph, Shaykh Ibrahim stared at him (and he still in fisher garb) and said, "O vilest of fishermen, thou hast brought us a couple of fish worth a score of half-dirhams,[FN#63] and hast gotten three dinars for them; and thinkest thou to take the damsel to boot?" When the Caliph heard this, he cried out at him, and signed to Masrur who discovered himself and rushed in upon him. Now Ja'afar had sent one of the gardener-lads to the doorkeeper of the palace to fetch a suit of royal raiment for the Prince of the Faithful; so the man went and, returning with the suit, kissed the ground before the Caliph and gave it him. Then he threw off the clothes he had on[FN#64] and donned kingly apparel. Shaykh Ibrahim was still sitting upon his chair and the Caliph tarried to behold what would come next. But seeing the Fisherman become the Caliph, Shaykh Ibrahim was utterly confounded and he could do nothing but bite his finger- ends[FN#65] and say, "Would I knew whether am I asleep or am I awake!" At last the Caliph looked at him and cried, "O Shaykh Ibrahim, what state is this in which I see thee?" Thereupon he recovered from his drunkenness and, throwing himself upon the ground, repeated these verses,