The Prophet said: "If two Muslims confront each other with swords and one of them kills the other, they will both be in Hell."
Sunan an-Nasa'i Book 37, Hadith 154
← Previous Hadith The Prophet 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."

Sunan an-Nasa'i Book 37, Hadith 153 Next Hadith → The Prophet said: "If two Muslims confront each other with swords, each of them wanting to kill the other, they will both be in Hell." It was said to him: "O Messenger of Allah, (we understand about) the killer, but what about the one who is killed?" He said: "He was determined to kill his companion."

Sunan an-Nasa'i Book 37, Hadith 155