Proverbs 19:10 KJV

Delight is not seemly for a fool; much less for a servant to have rule over princes.
Proverbs 19:10, King James Version

In 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.