(16) باب الدَّلِيلِ عَلَى زِيَادَةِ الإِيمَانِ وَنُقْصَانِهِ
'Abd Allah b. 'Amr reported the Messenger of Allah (May peace be upon him) as saying:
Four characteristics constitute anyone who possesses them a sheer hypocrite, and anyone who possesses one of them possesses a characteristics of hypocrisy till he abandons it : when he talks he lies, when he makes a promise he violates it, when he makes a covenant he acts treacherously, and when he quarrels, he deviates from the Truth.
Reference: Sunan Abi Dawud 4688
In-book reference: Book 42, Hadith 93
English translation: Book 41, Hadith 4671