Narrated Sa`id bin Al-Musaiyab: When Muawiya bin Abu Sufyan came to Medina for the last time, he delivered a sermon before us. He took out a tuft of hair and said, "I never thought that someone other than the Jews would do such a thing (i.e. use false hair). The Prophet named such a practice, 'Az-Zur' (i.e. falsehood)," meaning the use of false hair.

Narrated Humaid bin `Abdur-Rahman: That he heard Muawiya bin Abi Sufyan (talking) on the pulpit in the year when he performed the Hajj. He took a tuft of hair that was in the hand of an orderly and said, "O people of Medina! Where are your learned men? I heard the Prophet forbidding such a thing as this (i.e. false hair) and he used to say, 'The Israelis were destroyed when their ladies practiced this habit (of using false hair to lengthen their locks).