Narrated Al-Ahnaf bin Qais: I went to help that man (i.e., `Ali), and on the way I met Abu Bakra who asked me, "Where are you going?" I replied, "I am going to help that man." He said, "Go back, for I heard Allah's Messenger (ﷺ) saying, 'If two Muslims meet each other with their swords then (both) the killer and the killed one are in the (Hell) Fire.' I said, 'O Allah's Messenger (ﷺ)! It is alright for the killer, but what about the killed one?' He said, 'The killed one was eager to kill his opponent."

تلتقي أسانيد هذه الأحاديث عند الحسن (ت ١١٠) — يمر به ٦٨ من ٧١ إسناداً، على ٣ رواة في أعلاها.