From Abu Abdellah having said: ‘The reason for the Revelation of ‘Al-Mawuzatayn’ was that Rasool-Allah was feverish, so Jibraeel descended unto him with these two Surahs (Al-Falaq Al Naas), and sought Refuge for him with these two’’. + And the six from the latter ones – So it is Na’sal (Usman), and Muawiya, and Amro Bin Al-Aas, and Abu Musa Al-Ashary’. And the narrator forgot the two’.