What did the Prophet Muhammad (saw) say about learning the Qur'an from 'Abdullah bin Masud, Salim, Mu`adh and Ubai bin Ka`b?
 Narrated Masriq:                     `Abdullah bin `Amr mentioned `Abdullah bin Masud and said, "I shall ever love that man, for I heard the Prophet saying, 'Take (learn) the Qur'an from four: `Abdullah bin Masud, Salim, Mu`adh and Ubai bin Ka`b.' "