Sayyidah Aisha Siddiqa (may Allah be pleased with her) narrates: The Prophet Muhammad (peace and blessings be upon him) came to me, his blessed face shining with happiness. He said: "Did you know (a physiognomist) Mujazz just a while ago saw only the feet of Zaid bin Harithah and Usamah bin Zaid and said: These feet belong to a father and son."