Berean Study Bible
Every prudent man acts with knowledge, but a fool displays his folly.

King James Bible
Every prudent man dealeth with knowledge: but a fool layeth open his folly.

American Standard Version
Every prudent man worketh with knowledge; But a fool flaunteth his folly.

Darby Bible Translation
Every prudent [man] acteth with knowledge; but the foolish layeth open [his] folly.

Douay-Rheims Bible
The prudent man doth all things with counsel: but he that is a fool, layeth open his folly.

English Revised Version
Every prudent man worketh with knowledge: but a fool spreadeth out folly.

Young's Literal Translation
Every prudent one dealeth with knowledge, And a fool spreadeth out folly.