Mishkat al-Masabih #3334

Al-Hasan, on Samura’s authority, quoted God’s Messenger as saying, “If anyone kills his slave we will kill him, and if anyone maims his slave we will maim him.” Tirmidhi, Abu Dawud, Ibn Majah and Darimi transmitted it, and Nasa’i added in another version, “If anyone castrates his slave we will castrate him.”