Hadith 11:166
Bishr ibn Mufaddal narrated to us, from Mughirah, from Habib, who said: I asked Salim about single combat (al-mubarazah). He bowed his head for a short while, then he raised his head and said: "Indeed, Allah loves those who fight in His cause in a row as though they are a [single] structure joined firmly."
حدثنا بشر بن مفضل عن مغيرة عن حبيب قال سألت سالما عن المبارزة فأكب هنيهة ثم رفع رأسه فقال @QB@ إن الله يحب الذين يقاتلون في سبيله صفا كأنهم بنيان مرصوص @QE@