Proverbs 15:7

The lips of the wise disperse knowledge,

But the hearts of fools are not so.

Proverbs 15:14

The heart of the one who has understanding seeks knowledge,

But the mouth of fools feeds on folly.

A wise son makes a father glad,

But a foolish man despises his mother.

Folly is gladness to him who lacks a heart of wisdom,

But a man of discernment walks straight.

The path of life leads upward for the one who has insight

That he may turn away from Sheol below.