It was narrated that 'Aishah, may Allah be pleased with her, said: "The Messenger of Allah came to me one day looking happy and said: 'O 'Aishah! Did you not see that Mujazziz Al-Mudliji came to me when Usamah bin Zaid was with me. He saw Usamah bin Zaid and Zaid with a blanket over them; their heads were covered but their feet were exposed, and he said: These feet belong to one another'."
The importance of covering one's feet is mentioned several times throughout Islamic teachings and literature. In fact, it is considered an act of piety and modesty for Muslims to cover their feet when they are out in public or around other people as a sign of respect for others. Furthermore, this hadith also serves as an example of how even small acts can bring joy to the Prophet Muhammad (PBUH).