(37) باب اجْتِمَاعِ الْقَاتِلِ وَالْمَقْتُولِ فِي سَبِيلِ اللَّهِ فِي الْجَنَّةِ .
It was narrated from Abu Hurairah that the Prophet (ﷺ) said:
"Allah, the Mighty and Sublime, likes it when there are two men, one of whom killed the other, then they both enter Paradise." And another time he said: "He laughs at two men, one of whom killed the other, then they both entered Paradise." (IT)
Reference (IT): Sunan an-Nasa'i 3165 (IT)
In-book reference (IT): Book 25, Hadith 81 (IT)
English translation (IT): Vol. 1, Book 25, Hadith 3167 (IT)