Pro 17:28
Even a fool, when he keeps silent, is considered wise;
When he closes his lips, he is considered prudent.

Pro 18:2
A fool does not delight in understanding,
But only in revealing his own mind.

Pro 19:1
Better is a poor man who walks in his integrity
Than he who is perverse in speech and is a fool.

Proverbs 17:28 is a personal favorite…even a fool appears to be wise when he hold his tongue.
We do well to speak only that which the Lord speaks.
We do well to hold the tongue of flesh.

Even a fool knows this at times.

A fool might appear to be wise, until they release the tongue and lips.

A fool does not delight in understanding.
A fool delights in revealing his own mind.
A fool does not listen for understanding.
He only wants to speak what he thinks.

A fool is perverse in speech…a liar, a perverter of word.
Better is a poor man who walks in his integrity than such a fool.

The speech of the fool reveal the mind of the fool…folly and foolishness.

Seek the Kingdom.
Be not a fool.