Parallel
Proverbs 27:19
Westminster Leningrad Codex · Berean Standard Bible
כַּ֭מַּיִם הַפָּנִ֣ים לַפָּנִ֑ים כֵּ֤ן לֵֽב־ הָ֝אָדָ֗ם לָאָדָֽם׃
As water reflects the face, so the heart reflects the true man.