Hadith 15:364
Abu Bakr narrated to us, he said: Ibn Abi Dhi’b narrated to us, from al-Zuhri, from al-Qasim, from Aslam, who said: He said: There is no harm in vinegar that you find with the People of the Book, as long as you do not know that they intentionally corrupted it after it had become wine.
حدثنا أبو بكر قال حدثنا بن أبي ذئب عن الزهري عن القاسم عن أسلم قال قال لا بأس بخل وجدته مع أهل الكتاب ما لم تعلم أنهم تعمدوا إفسادها بعد ما صارت خمرا