كتاب تحريم الدم
37  
The Book of Fighting [The Prohibition of Bloodshed]
(29)
Chapter: The Prohibition of Killing
(29)
باب تَحْرِيمِ الْقَتْلِ ‏‏
Sunan an-Nasa'i 4118
It was narrated from Abu Musa that:
The Prophet [SAW] said: "If two Muslims confront each other with swords, and one kills the other, they will both be in Hell." It was said: "O Messenger of Allah, (we understand about) the killer, but what about the one who is killed?" He said: "He wanted to kill his companion."
أَخْبَرَنِي مُحَمَّدُ بْنُ إِسْمَاعِيلَ بْنِ إِبْرَاهِيمَ، عَنْ يَزِيدَ، عَنْ سُلَيْمَانَ التَّيْمِيِّ، عَنِ الْحَسَنِ، عَنْ أَبِي مُوسَى، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ ‏"‏ إِذَا تَوَاجَهَ الْمُسْلِمَانِ بِسَيْفَيْهِمَا فَقَتَلَ أَحَدُهُمَا صَاحِبَهُ فَهُمَا فِي النَّارِ ‏"‏ ‏.‏ قِيلَ يَا رَسُولَ اللَّهِ هَذَا الْقَاتِلُ فَمَا بَالُ الْمَقْتُولِ قَالَ ‏"‏ أَرَادَ قَتْلَ صَاحِبِهِ ‏"‏ ‏.‏
Grade: Sahih (Darussalam)
Reference : Sunan an-Nasa'i 4118
In-book reference : Book 37, Hadith 153
English translation : Vol. 5, Book 37, Hadith 4123