Musannaf Ibn Abi Shaybah 29265 — Those who said: When a Muslim kills

Ibn Abi Dhi'b said that al-Harith bin Abd al-Rahman said that a man from the inhabitants of Madinah attacked a man of the Nabateans and killed him treacherously. He was brought to Aban bin Uthman, who at that time was the governor of Madinah, and he ordered that the Muslim who had killed the dhimmi be killed.