Edited sentence: His reading became famous throughout Damascus.Miqdad stayed loyal to Allah, Muhammad and Ali, passing away at the age of ninety.Miqdad taught people the Qurʾan.The polytheists tried to kill the Prophet Muhammad to destroy the religion of Islam, but the sincere companions such as Ali bin Abi Talib and The Four Companions, including al-Miqdad, fought the polytheists relentlessly and successfully defended Muhammad against them