What did the Prophet Muhammad (saw) recite every Friday on the pulpit according to the hadith from Amra daughter of Abd al-Rahman?
 'Amra daughter of Abd al-Rahman reported on the authority of the sister of Amra, I memorised (surah) Qaf=surah l.):                     " By the glorious Qur'an" from the mouth of the Messenger of Allah (may peace be upon him) on Friday for he recited it on the pulpit on-every Friday.