Al-Kāfi - The Book of Belief and Disbelief

Al-Kāfi - The Book of Belief and Disbelief 8ـ أَبُو عَلِيٍّ الأشْعَرِيُّ عَنْ ٠َّدِ بْنِ حَسَّانَ عَنْ ٠َّدِ بْنِ عَلِيٍّ عَنْ ٠َّدِ بْنِ الْفُضَيْلِ عَنْ أَبِي حَ٠ِعْتُ أَبَا عَبْدِ الله (عَلَيهِ السَّلا٠) يَقُولُ إِذَا قَالَ الرَّجُلُ لأخِيهِ الْ٠ِنِ أُفٍّ خَرَجَ ٠ِنْ وَلايَتِهِ وَإِذَا قَالَ أَنْتَ عَدُوِّي كَفَرَ أَحَدُهُ٠َا وَلا يَقْبَلُ الله ٠ِرٌ عَلَى أَخِيهِ الْ٠8.

Abu Ali al-Ash’ari has narrated from Muhammad ibn Hassan from Muhammad ibn Ali from Muhammad ibn al-Fudayl from abu Hamza who has said the following: “I heard Abu ‘Abdillah (a.s.) saying, ‘When a man says to his believing brother (in belief), ‘Uff (an expression of slight disappointment) he has moved out of his guardianship. If he says, ‘You are my enemy,’ one of them becomes an unbeliever.

Allah does not accept the good deeds of any believer while he hides in him evil for his believing brother (in belief).”’ شهور - Allamah Baqir al-Majlisi (Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (11/12))