Sayyiduna Anas (may Allah be pleased with him) said: On the day wine was prohibited, I was serving drink to the people in the house of Sayyiduna Abu Talhah (may Allah be pleased with him); their drink was nothing but fadikh made from unripe and dried dates. Suddenly a caller was calling, and he (Abu Talhah) said: "Go out and see." I went out, and there was a caller announcing: Indeed, wine has been prohibited. Sayyiduna Anas (may Allah be pleased with him) said: It flowed in the streets of Madinah. Sayyiduna Abu Talhah (may Allah be pleased with him) said to me: Go out and pour it away. So I poured it away. They (or some of them) said: So-and-so was killed and so-and-so was killed while it was in their bellies. Then this verse was revealed: "There is no sin upon those who believe and do righteous deeds for what they ate, so long as they fear Allah, believe and do righteous deeds" [Surah al-Ma'idah: 93].
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الأشربة والحد فيها / 17328