Ecclesiastes 7:6

6 When a fool laughs, it is like thorns crackling in a fire. It doesn't mean a thing.

Ecclesiastes 7:6 Meaning and Commentary

Ecclesiastes 7:6

For as the crackling of thorns under a pot, so [is] the
laughter of the fool
As thorns are weak, useless, and unprofitable; yea, hurtful and pernicious, and only fit for burning; so are foolish and wicked men, ( 2 Samuel 23:6 ) ( Isaiah 27:4 ) ; and as the noise and sound of the one under a pot is very short, they make a blaze for a while, and is soon over; so though the laughter of a fool is loud and noisy, it makes no melody, no more than the noise of thorns; and is but for a moment, and will be soon changed for weeping and howling, which will last for ever; see ( Job 20:5 ) ; this also [is] vanity;
the carnal mirth of wicked men.

Ecclesiastes 7:6 In-Context

4 Someone who is always thinking about happiness is a fool. A wise person thinks about death.
5 It is better to have wise people reprimand you than to have stupid people sing your praises.
6 When a fool laughs, it is like thorns crackling in a fire. It doesn't mean a thing.
7 You may be wise, but if you cheat someone, you are acting like a fool. If you take a bribe, you ruin your character.
8 The end of something is better than its beginning. Patience is better than pride.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.