161. Muhammad Bin Yahya, from Ahmad Bin Muhammad, from Marouk Bin Ubeyd, from Rafa’at, who has narrated the following: Abu Abdullah عليه الصلاة والسلام having said: ‘Do you know, O Rafa’at, why the ‘الْمُؤْمِنُ’ Believer is called ‘Momin’?’ I said, ‘I do not know’. He عليه الصلاة والسلام said: ‘Because he entrusts himself to Allah عز وجل Mighty and Majestic, so Allah عز وجل Authorises safety for him’.