Like the crackling of thorns under the pot, so is the laughter of fools. This too is meaningless. (NIV)
For like the crackling of thorns under a pot, so is the laughter of the fool. This also is vanity (emptiness, falsity, and futility)! (AMP)
For as the crackling of thorns under a pot, so is the laughter of the fool: this also is vanity. (KJV)