Narrated Abu Bakr ibn Abi Shaybah: Gundar narrated to us from Shu'bah. And (also) narrated to us Ibn al-Muthanna and Ibn Bashshar, they said: Muhammad ibn Ja'far narrated to us, Shu'bah narrated to us from 'Amr ibn Murrah, from Sa'id ibn al-Musayyib, who said: Mu'awiyah arrived in Madinah and addressed us. He brought out a ball of hair and said: "I did not think anyone did this except the Jews. Indeed, it reached the Messenger of Allah (peace be upon him), and he called it falsehood (az-zur)."