When the affliction intensified against the Muslims, the Messenger Muhammad, that God authorized them to immigrate to Abyssinia in the year 615 AD, then the companion Othman bin Affan went out with his wife Ruqayya bint Muhammad, and Kharjabi Abu Hatib bin Amr, then the companions Jaafar bin Abi Talib left, and they were about 80 men.