↑ Sahih Muslim, Chapter of virtues of companions, section of virtues of Ali (Razi Allah Taellah Anho), 1980 Edition Pub. in Saudi Arabia, Arabic version, v4, p1871, the end of tradition #32 and Sahih al-Tirmidhi, v5, p654
↑ S.M.H Tabataba'i, al Mizan fi tafsir al-Quran, p. 311 Beirut 1973
↑ A portion of this Surah sums up the lessons of the Battle of the Trench and must have been revealed some time after that battle (Shauwal, five years after hijrah) The marriage with Zainab is referred to in verse 37 also took place in the same year
↑ Sahih Muslim, Chapter of virtues of companions, section of the virtues of the Ahlul-Bayt of the Prophet, 1980 Edition Pub. in Saudi Arabia, Arabic version, v4, p1883, Tradition #61
↑ Ibid, p. 126:al-Suyuti, al-Durr al-Manthur, Vol. V, p.199; Ahmad ibn Hanbal, al Musnad, Vol. I, p.331; Fakhr al-Din al-Razi, al-Tafsir al-Kabir, Vol. I, p.783; Ibn Hajar, al-Sawa'iq p.85
