Ibn Shihab narrated that Saalim ibn Abdullah (SAW) told him that he heard a man of Syria ask Abdullah ibn Umar (RA) about tamattu’, the Hajj with umrah. Abdullah ibn Umar (RA) said to him. “It is lawful.” The Syrian said, “But, your father had disallowed it.” So, Abdullah ibn Umar (RA) said, “What would you say if my father disallowed it while Allah’s Messenger (SAW) performed it, will you obey my father’s command or the command of Allah’s Messenger (SAW) ?“ The man said, “Rather, the command of Allah’s Messenger (SAW) (will I obey).” So, he asserted, “Allah’s Messenger had done it indeed.”