Proverbs 19:10 in the World English Bible
Delicate living is not appropriate for a fool, much less for a servant to have rule over princes.
Context
9 A false witness shall not be unpunished, and he that speaketh lies shall perish.
10 Delight is not seemly for a fool; much less for a servant to have rule over princes.
11 The discretion of a man deferreth his anger; and it is his glory to pass over a transgression.