And Ahmad ibn al-Hasan ibn Khirash narrated to us, Umar ibn Abd al-Wahhab narrated to us, Yazid—meaning ibn Zuray'—narrated to us, Rawh narrated to us, from Suhayl, from al-Qa'qa', from Abu Salih, from Abu Hurayrah, from the Messenger of Allah, peace and blessings be upon him, who said: "When one of you sits to relieve himself, let him not face the qiblah, nor turn his back to it."