(67) باب الْوَصْلِ فِي الشَّعْرِ
It was narrated that Sa'eed bin Al-Musayyab said:
"Mu'awiyah came to Al-Madinah and addressed us. He took hold of a hairpiece and said: 'I never used to see anyone do this except the Jews. The Messenger of Allah [SAW] heard of it and he called it "giving a false impression."
Reference: Sunan an-Nasa'i 5246
In-book reference: Book 48, Hadith 207
English translation: Vol. 6, Book 48, Hadith 5248