In his absence, Harun entrusts his son Al-Ma'mun with the ruling. Somaia is pregnant with Ja'far Al-Barmaki's baby. Ja'far plots with Al-Abbasah to get rid of the pregnant harem concubine before Harun returns. Harun appoints Al-Fadl as governor to Greater Khorasan.
Zubaida advises Harun Al-Rashid to hang the Document of Guardianship on the Kaaba's walls. Al-Abbasah sells the pregnant harem concubine.
Ja'far is left in a tough spot when he fails to fulfill the duties assigned by Harun Al-Rashid, and the latter asks him to travel to Damascus to quell sedition and discord.
It is revealed to Diaa that the man she thought was called Saleh is actually Harun Al-Rashid himself. Harun Al-Rashid urges Abu-l-'Atahiya to write a riddle in the form of a poem and promises a reward for anyone who can solve the riddle.