Hadith #4882General Behavior (Kitab Al-Adab) · Narrated by Abu Talha Ansari, al-Laith bin Sa'd الليث بن سعد, Ishaq bin al-Sabah al-Kundi إسحاق بن الصباح الكندي الأشعثي, Isma'il bin Basheer إسماعيل بن بشير مولى بني مغالة, Jabir ibn 'Abdullah, Sa'id bin Abi Maryam سعيد بن أبي مريم · Sahih
Everything of a Muslim is sacred to a Muslim : his property, honour and blood. It is enough evil for any man to despise his brother Muslim.