Hadith 15:123
Abu Bakr narrated to us, he said: Ibn ‘Ulayyah narrated to us, from Hisham, from Hammad, from Ibrahim, who said: There is no harm in drinking it and selling it, as long as it does not become intoxicating (or: as long as it does not boil/ferment to the point of intoxication).
حدثنا أبو بكر قال حدثنا بن علية عن هشام عن حماد عن إبراهيم قال لا بأس بشربه وبيعه ما لم يغل