The Description of the Prophet, may Allah Bless Him and Grant Him Peace
Malik :: Book 49 : Hadith 49.10.26
Yahya related to me from Malik that Abdullah ibn Abi Bakr said, "The Messenger of Allah, may Allah bless him and grant him peace, said, 'May Allah curse the jews! They were forbidden to eat fat, so they sold it and ate its price.' "