Narrated Jabir ibn Abdullah (RA) : AbulHaytham ibn at-Tayhan prepared food for the Messenger of Allah ﷺ , and he invited the Prophet ﷺ and his Companions. When they finished (food), the said: If some people enter the house of a man, his food is eaten and his drink is drunk, and they supplicate (to Allah) for him, this is his reward.