Ecclesiastes 10:1-3

Christian Standard Bible

10 Dead flies make a perfumer’s oil ferment and stink;^(A)
so a little folly outweighs wisdom and honor.
² A wise person’s heart goes to the^[a] right,
but a fool’s heart to the left.
³ Even when the fool walks along the road, his heart lacks sense,
and he shows everyone he is a fool.^(B)