Sahih al-Bukhari 31

Hadith text

Narrated Al-Ahnaf bin Qais: While I was going to help this man ('Ali Ibn Abi Talib), Abu Bakra met me and asked, "Where are you going?" I replied, "I am going to help that person." He said, "Go back for I have heard Allah's Messenger (ﷺ) saying, 'When two Muslims fight (meet) each other with their swords, both the murderer as well as the murdered will go to the Hell-fire.' I said, 'O Allah's Messenger (ﷺ)! It is all right for the murderer but what about the murdered one?' Allah's Messenger (ﷺ) replied, "He surely had the intention to kill his companion

Al-Ahnaf bin Qais bataate hain: "Main is shaks (Ali رضی اللہ عنہ) ki madad ke liye ja raha tha ke Abu Bakra (رضی اللہ عنہ) mile aur pucha: 'Kahan ja rahe ho?' Maine kaha: 'Us shaks ki madad ke liye.' Unhone kaha: 'Wapas chale jao, kyunke maine Allah ke Rasool (ﷺ) ko farmate suna hai: Jab do Musalman apni talwaron se ek dusre se ladein, to qatil aur maqtool dono Jahannam mein jayenge.' Maine pucha: 'Ya Rasoolallah, qatil to samajh mein aata hai, magar maqtool kyun?' Aap ne farmaya: 'Kyunke uski bhi niyyat apne sathi ko qatl karne ki thi.'"

Sahih al-Bukhari 31 · Book 2, Hadith 24