Proverbs 14:23-25

Amplified Bible

²³ 
In all labor there is profit,
But mere talk leads only to poverty.
²⁴ 
The crown of the wise is their wealth [of wisdom],
But the foolishness of [closed-minded] fools is [nothing but] folly.
²⁵ 
A truthful witness saves lives,
But he who speaks lies is treacherous.