Ecclesiastes 10:3

New International Version

Even as fools walk along the road, they lack sense and show everyone how stupid they are.

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Fools find no pleasure in understanding but delight in airing their own opinions.

All who are prudent act with knowledge, but fools expose their folly.

They are surprised that you do not join them in their reckless, wild living, and they heap abuse on you.

A dream comes when there are many cares, and many words mark the speech of a fool.

The lips of fools bring them strife, and their mouths invite a beating.