Abu Burda reported on the authority of his grandfather that Allahs Messenger ﷺ sent him and Muadh bin Jabal to Yemen and said to them: Give good tidings to the (people) and make things easy (for them), teach (them), and do not repel (them); and I think he also said: Cooperate cheerfully with each other. When he (the Holy Prophet) turned his back, Abu Musa returned to him and said: Allahs Messenger, they (the people of Yemen) have a drink which is (made) from honey and which is prepared by cooking it until it coagulates, and Mizr is prepared from barley, whereupon Allahs Messenger ﷺ said: Every intoxicant that detains you from prayer is forbidden.