And Abu Ghassan al-Misma'i, Muhammad ibn al-Muthanna, and Ibn Bashshar narrated to us — and the wording is that of al-Misma'i and Ibn al-Muthanna — they said: Mu'adh, who is Ibn Hisham, narrated to us, he said: My father narrated to me, from Qatadah, from 'Azrah, from Sa'id ibn Jubayr, who said: Al-Mus'ab did not separate the two parties of the mutual cursing (al-mutala'inayn). Sa'id said: So that was mentioned to 'Abdullah ibn 'Umar, and he said: The Prophet of Allah, peace and blessings be upon him, separated between the two brothers of Banu al-'Ajlan.