The Table Spread - 5:91
Satan wishes to put enmity and hatred between you by intoxicants and gambling and to keep you from the remembrance of Allah and from prayer. Are you not giving up now?
How does intoxicants prevent one from praying?
The Women/4:43
Believers! Do not stand in prayer while intoxicated until you know what you say, and do not pray until you have washed after sexual intercourse, except for those who are travelers. And if you are sick or a pilgrim, or if one of you has come from the toilet, or if you have had sexual intercourse with women and have not found water, then do tayammum by touching a clean and dry earth and rubbing it on your face and hands. Allah Forgives, Forgives.