Abu Al-Sha’tha’ Muharibi (may Allah have mercy on him) says that once we were sitting in the mosque with Abu Hurairah (may Allah be pleased with him) when the muezzin gave the call to prayer. A man stood up and left the mosque. Abu Hurairah (may Allah be pleased with him) said: This man has disobeyed Abu Al-Qasim (peace and blessings be upon him).