'Foolish' in the Bible

“Leave [behind] your foolishness [and the foolish] and live,And walk in the way of insight and understanding.”

The foolish woman is restless and noisy;She is naive and easily misled and thoughtless, and knows nothing at all [of eternal value].

The proverbs of Solomon:A wise son makes a father glad,But a foolish [stubborn] son [who refuses to learn] is a grief to his mother.

The wise in heart [are willing to learn so they] will accept and obey commands (instruction),But the babbling fool [who is arrogant and thinks himself wise] will come to ruin.

He who [maliciously] winks the eye [of evil intent] causes trouble;And the babbling fool [who is arrogant and thinks himself wise] will come to ruin.

Wise men store up and treasure knowledge [in mind and heart],But with the mouth of the foolish, ruin is at hand.

He who troubles (mismanages) his own house will inherit the wind (nothing),And the foolish will be a servant to the wise-hearted.

The wise woman builds her house [on a foundation of godly precepts, and her household thrives],But the foolish one [who lacks spiritual insight] tears it down with her own hands [by ignoring godly principles].

Leave the presence of a [shortsighted] fool,For you will not find knowledge or hear godly wisdom from his lips.

The lips of the wise spread knowledge [sifting it as chaff from the grain];But the hearts of [shortsighted] fools are not so.

A wise son makes a father glad,But a foolish man despises his mother.

A foolish son is a grief and anguish to his fatherAnd bitterness to her who gave birth to him.

A foolish (ungodly) son is destruction to his father,And the contentions of a [quarrelsome] wife are like a constant dripping [of water].

There is precious treasure and oil in the house of the wise [who prepare for the future],But a short-sighted and foolish man swallows it up and wastes it.

The devising of folly is sin,And the scoffer is repulsive to men.

If a wise man has a controversy with a foolish and arrogant man,The foolish man [ignores logic and fairness and] only rages or laughs, and there is no peace (rest, agreement).