Yazid bin Asam (may Allah have mercy on him) says that once I was in Madinah Munawwarah with Marwan bin Hakam and Hazrat Abu Hurairah (may Allah be pleased with him). A funeral passed by both of them. Hazrat Abu Hurairah (may Allah be pleased with him) stood up, but Marwan did not stand. Upon this, Hazrat Abu Hurairah (may Allah be pleased with him) said, "I saw the Noble Prophet (peace and blessings be upon him), when a funeral passed by him, he stood up." Hearing this, Marwan also stood up.