On the countenance of a discerning person is wisdom, but the eyes of a fool are on the ends of the earth.
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Proverbs 17, 24
[17:24] Wisdom is visible on the countenance (i.e., mouth, lips, tongue) of the wise person; its ultimate source is the heart. Fools have no such source of wisdom within them, a point that is nicely made by referring to the eye of the fool, roving over the landscape.
슬기로운 이는 제 앞에 지혜를 두고 살지만 우둔한 자의 눈은 땅 끝에 가 있다.
+ 구약성경 잠언 17, 24
http://www.usccb.org/bible/proverbs/17