Ben Sira 41:15

15 A person who covers up his foolishness is better than one who keeps his wisdom to himself.

Ben Sira 41:15 In-Context

13 A good life lasts only so long, but a good reputation will last forever.
14 My children, do as I teach you and live at peace. Wisdom that is not expressed is like a treasure that has been hidden - both are useless.
15 A person who covers up his foolishness is better than one who keeps his wisdom to himself.
16 My children, listen and I will teach you the circumstances when it is proper to be ashamed. Sometimes it is entirely out of place.
17 Before your parents, be ashamed of immoral behavior. Before a ruler or an important person, be ashamed of a lie.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.