247 – Muḥammad reported to us: Ḥakīm ibn Jaʿfar told me, saying, “I heard Abū ʿAbd Allāh al-Barāthī say that ʿAbd al-ʿAzīz ibn Abī Rawwād remarked, ‘Watch the bread that enters your stomachs—through what channel does it make its way?’”