Sahih Bukhari

Narrated Anas bin Malik:I used to offer drinks prepared from infused dates to Abu Talha Al-Ansari, Abu 'Ubada bin Al Jarrah and Ubai bin Ka`b. Then a person came to them and said, ""All alcoholic drinks have been prohibited."" Abu Talha then said, ""O Anas! Get up and break all these jars."" So I got up and took a mortar belonging to us, and hit the jars with its lower part till they broke