1. What I have written above cannot even be considered as a summary of the events of saqifa and its aftermath. For details of the events in English, based on the earliest sources of Muslim history, see Rizvi,Imamate, pp.113-126; al-askari, S. Murtaza, Abdu'l-lah ibn Saba' and other Myths (Tehran:Wofis, 1984) pp.69-95; Jafri,The Origin & Early Development, pp.27-53.
2. For the conversation mentioned here, see Ibn Qutaybah ad-Dinwari,al- Imamah wa s-Siyasah, part 1 (cairo: al-Halabi Publications, n.d.) p.20 Ibn Qutaybah's own words are as follows:
فقال: "بايع." فقال : "ان انا لم افعل فمه ؟ "
فقالوا: "اذا والله الذي لا اله الا هو, نضرب عنقك!"
فقال:"اذا تقتلون عبد الله واخا رسوله!"
فقال عمر:"اما عبدالله ,فنعم. اما اخو رسوله ,فلا!"
وابوكر ساكت لا يتكلم .فقال له عمر :"الا تامر فيه بامرك؟"
فقال :"لااكرهه علي شئ ما كانت فاطمة الي جنبه."