Ash-Shama'il Al-Muhammadiyah — Hadith #47892

Yahya ibn Musa told us, saying: Abd al-Razzaq told us, saying: Ma’mar told us, on the authority of Zayd ibn Aslam, on the authority of his father, on the authority of Umar ibn al-Khattab, who said: The Messenger of Allah, may God bless him and grant him peace, said: “Eat olive oil and anoint yourselves with it, for it comes from a blessed tree.”