Parallel
Proverbs 12:23
Berean Standard Bible · Westminster Leningrad Codex
A shrewd man keeps his knowledge to himself, but a foolish heart proclaims its folly.
אָדָ֣ם עָ֭רוּם כֹּ֣סֶה דָּ֑עַת וְלֵ֥ב כְּ֝סִילִ֗ים יִקְרָ֥א אִוֶּֽלֶת׃