#789 Abdullah ibn Salih narrated to us, al-Layth narrated to me, Khalid, meaning ibn Yazid, narrated to me, from Sa'id, meaning ibn Abi Hilal, from 'Iyad ibn 'Abdullah ibn Sa'd, from Abu Sa'id al-Khudri, that he said: The Messenger of Allah (pbuh) delivered a sermon to us one day and recited Sad, and when he passed by the prostration, he descended and prostrated, and we prostrated with him. Then he recited it another time, and when he reached the prostration, we prepared ourselves for prostration. When he saw us, he said: "It is only the repentance of a Prophet, but I see that you have prepared yourselves for prostration." So he descended and prostrated, and we prostrated.