It is narrated from Hazrat Mu'adh (may Allah be pleased with him) that once I was riding behind the Prophet Muhammad (peace and blessings be upon him) on a red donkey. The Prophet (peace and blessings be upon him) called me by name and said, "O Mu'adh!" I replied, "At your service, O Messenger of Allah!" The Prophet (peace and blessings be upon him) said, "Do you know what right Allah has over His servants?" I replied, "Allah and His Messenger know best." This question and answer happened three times. Then the Prophet (peace and blessings be upon him) said, "(The right of Allah over His servants is) that they worship Him alone and do not associate anything with Him." Then the Prophet (peace and blessings be upon him) said, "Do you know what right the servants have over Allah if they do that?" I replied, "Allah and His Messenger know best." The Prophet (peace and blessings be upon him) said, "That right is that Allah will admit them to Paradise."