Abu Dawud Book 20, Hadith Number 3675.
Chapter : Prohibition of intoxicants.
Narated By Daylam al-Himyari : I asked the Prophet (PBUH) and said: Apostle of Allah! we live in a cold land in which we do heavy work and we make a liquor from wheat to get strength from if for our work and to stand the cold of our country. He asked: Is it intoxicating? I replied: Yes. He said: You must avoid it. I said: The people will not abandon it. He said: If they do not abandon it, fight with them.