The Book of Faith (Kitab Al-Iman)
Muslim :: Book 1 : Hadith 395
Muhammad b. 'Abd al-A'la reported it to me: Mu'tamir narrated to us on the authority of his father who transmitted it liom Anas that verity the Apostle of Allah (may peace be upon him) said, and then narrated the hadith like the one transmitted by Qatada on the authority of Anas.