And Abu Bakr ibn Abi Shaybah and Abu Kurayb narrated to us, both saying: Waki' narrated to us, from Ibn Abi Dhi'b, from al-Qasim ibn 'Abbas, from 'Abdullah ibn 'Umayr — perhaps he said: from 'Abdullah ibn 'Abbas, may Allah be pleased with them both — who said: The Messenger of Allah, peace and blessings be upon him, said: "If I remain alive until next year, I will surely fast the ninth." And in the narration of Abu Bakr, he said: meaning the day of 'Ashura'.