Narrated Abdullah ibn Abbas: Abdullah ibn Abu Sarh used to write (the revelation) for the Messenger of Allah ﷺ. Satan made him slip, and he joined the infidels. The Messenger of Allah ﷺ commanded to kill him on the day of Conquest (of Makkah). Uthman ibn Affan sought protection for him. The Messenger of Allah ﷺ gave him protection.