Qutaybah ibn Sa'id narrated to us, 'Abd al-Wahid narrated to us, from al-Hasan ibn 'Ubayd Allah, Ibrahim narrated to us, from al-Aswad, who said: 'A'ishah, may Allah be pleased with her, said: "It is as if I am looking at the glistening of musk in the parting of the hair of the Messenger of Allah, peace and blessings be upon him, while he was in the state of ihram."