Definitions of words in Proverbs 12:23:
A {International Standard Bible Encyclopedia}
Folly {International Standard Bible Encyclopedia}
Heart {Easton's Bible Dictionary}
Heart {International Standard Bible Encyclopedia}
Man {Easton's Bible Dictionary}
Man {International Standard Bible Encyclopedia}
Other definition entries containing Proverbs 12:23:
Conceal {I.S.B.E.}
Prudence; Prudent {I.S.B.E.}