صَحِيحُ الْبُخَارِيِّ
Sahih al-Bukhari 7076
Afflictions and the End of the World
“Do not renegade as disbelievers after me by striking the neck of one another.”
حَدَّثَنَا عُمَرُ بْنُ حَفْصٍ، حَدَّثَنِي أَبِي، حَدَّثَنَا الأَعْمَشُ، حَدَّثَنَا شَقِيقٌ، قَالَ قَالَ عَبْدُ اللَّهِ قَالَ النَّبِيُّ صلى الله عليه وسلم سِبَابُ الْمُسْلِمِ فُسُوقٌ، وَقِتَالُهُ كُفْرٌ .
Narrated `Abdullah: The Prophet, said, "Abusing a Muslim is Fusuq (evil doing) and killing him is Kufr (disbelief).
Sahih al-Bukhari, 7076Sahihصحيح