حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، حَدَّثَنَا شُعْبَةُ، عَنْ مَنْصُورٍ، عَنْ رِبْعِيِّ بْنِ حِرَاشٍ، عَنْ أَبِي بَكْرَةَ، عَنِ النَّبِيِّ ـ صلى الله عليه وسلم ـ قَالَ " إِذَا الْمُسْلِمَانِ حَمَلَ أَحَدُهُمَا عَلَى أَخِيهِ السِّلاَحَ فَهُمَا عَلَى جُرُفِ جَهَنَّمَ فَإِذَا قَتَلَ أَحَدُهُمَا صَاحِبَهُ دَخَلاَهَا جَمِيعًا " .
It was narrated from Abu Bakrah that the Prophet (PBUH) said: “Whenone Muslim wields his weapon against his brother, both of them are atthe edge of Hell, and if one of them kills the other, they will bothenter it.” Translation Not Available
Book Ref: Sunan Ibn Majah Book 36 Hadith 3965
Web Ref: Sunan Ibn Majah Vol 5 Book 36 Hadith 3965