155 – ʿAbd Allāh narrated to us; Abū ʿUbaydah ʿAbd al-Wārith ibn ʿAbd al-Ṣamad narrated to me; my father narrated to us; ʿAnbasah ibn ʿAbd al-Raḥmān al-Qurashī narrated to us, from Khālid ibn Yazīd, from Anas ibn Mālik—may Allah be pleased with him—who said: The Messenger of Allah, Allah bless him and grant him peace, said: “The expiation for a person you have backbitten is to seek forgiveness on his behalf.”