Question: where does it say in the bible about alcohol?
Answer: Proverbs 23:20f: "Do not join those who drink too much wine or gorge themselves on meat, for drunkards and gluttons become poor, and drowsiness clothes them in rags." Isaiah 5:11f: "Woe to those who rise early in the morning to run after their drinks, who stay up late at night till they are inflamed with wine.