It is narrated from Sayyiduna Jabir (may Allah be pleased with him) that once I knocked on the door of the Prophet (peace and blessings be upon him) and sought permission. The Prophet (peace and blessings be upon him) asked, "Who is it?" I replied, "It is me." The Prophet (peace and blessings be upon him) said, "Is it 'me, me'?" as if the Prophet (peace and blessings be upon him) disliked this.