Proverbs 31:4 in the World English Bible
It is not for kings, Lemuel, it is not for kings to drink wine, nor for princes to say, ‘Where is strong drink?’
Context
3 Give not thy strength unto women, nor thy ways to that which destroyeth kings.
4 It is not for kings, O Lemuel, it is not for kings to drink wine; nor for princes strong drink:
5 Lest they drink, and forget the law, and pervert the judgment of any of the afflicted.