Narrated to me 'Amr al-Naqid, and Hasan al-Hulwani, and 'Abd ibn Humayd — 'Abd said: informed me, and the other two said: narrated to us Ya'qub, who is Ibn Ibrahim ibn Sa'd — narrated to us my father, from Salih, from Ibn Shihab, who said: I heard Sa'id ibn al-Musayyab say: Indeed, the bahirah is the she-camel whose milk is withheld for the idols, so no one among the people milks her. As for the sa'ibah, it is the one they used to let roam free for their gods, so nothing is carried upon her. And Ibn al-Musayyab said: Abu Hurayrah said: The Messenger of Allah, peace and blessings be upon him, said: "I saw 'Amr ibn 'Amir al-Khuza'i dragging his intestines in the Fire, and he was the first to set animals free (as sa'ibah)."