It was narrated that Ibn 'Umar said:
I heard 'Umar, may Allah be pleased with him, delivering a Khutbah on the Minbar of Al-Madinah and he said: 'O people, on the day that the prohibition of Khamr was revealed, it was made from five things: From grapes, dates, honey, wheat and barley. Khamr is that which overcomes the mind.'