[Machine] He heard the Messenger of Allah (peace and blessings be upon him) on the day of the conquest of Mecca saying, "No Quraish shall be killed after today, and no one from the rebellious Quraish has embraced Islam except in obedience." And his name was As'a, so the Prophet (peace and blessings be upon him) called him Muti'a.
أَنَّهُ سَمِعَ رَسُولَ اللهِ ﷺ يَوْمَ فَتْحِ مَكَّةَ يَقُولُ لَا يُقْتَلُ قُرَشِيٌّ صَبْرًا بَعْدَ الْيَوْمِ وَلَمْ يُدْرِكِ الْإِسْلَامَ أَحَدٌ مِنْ عُصَاةِ قُرَيْشٍ غَيْرُ مُطِيعٍ وَكَانَ اسْمُهُ عَاصِيًا فَسَمَّاهُ النَّبِيُّ ﷺ مُطِيعًا