257. Ali Bin Ibrahim, from his father, from Ibn Abi ‘Umayr, from Al-Mufazzal Bin Mazeed, who has narrated the following: I said to Abu Abdullah , ‘The days of Abdullah Bin Ali, they (Abbasid rulers) disputed regarding what was in between them’. So he said: ‘You leave that. But rather, the spoiling of their command would come from where their success began’.