Ben Sira 21:20

20 but to a sensible person, it is like gold bracelets. An intelligent person will smile quietly while a fool roars with laughter.

Ben Sira 21:20 In-Context

18 To an ignorant person, wisdom is as useless as a house gone to ruin. He has never even thought about the things he is so sure of.
19 To a person without any sense, an education is like handcuffs,
20 but to a sensible person, it is like gold bracelets. An intelligent person will smile quietly while a fool roars with laughter.
22 A stupid person will peep into someone's house through the door and then march right in, but someone with experience and good manners will have enough respect to wait outside.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.