Yahya ibn Ayyub and Qutaybah ibn Sa'id narrated to us—and the wording is Yahya's—both saying: Isma'il ibn Ja'far narrated to us, saying: Abu Suhayl Nafi' ibn Malik ibn Abi 'Amir informed me, from his father, from Abu Hurayrah, that the Messenger of Allah, peace and blessings be upon him, said: "The sign of the hypocrite is three: when he speaks, he lies; when he promises, he breaks his promise; and when he is entrusted, he betrays."