Abu Dawud Book 36, Hadith Number 4855.Abu Dawud Book 36. General Behavior Chapter : Not known. Narated By Ammar : The Prophet (PBUH) said: He who is two-faced in this world will have two tongues of fire on the Day of Resurrection. Related Previous Post Abu Dawud Book 36, Hadith Number 4857. Next Post Abu Dawud Book 36, Hadith Number 4851.