4. [4/76] Ilal al-Sharai: My father from Sa’d from Muhammad b. al-Walid and al-Sindi from Aban b. Uthman from Muhammad b. Bashir and Hariz from Abi Abdillah عليه السلام, he (Hariz) said: I said to him: there is nothing more difficult for me [to bear] than the differences [that exists] between our fellows, he said: that is from me (I purposely caused that).