15 The toil of fools wearies them; they do not know the way to town.

Read Ecclesiastes 10:15 Using Other Translations

The labour of the foolish wearieth every one of them, because he knoweth not how to go to the city.
The toil of a fool wearies him, for he does not know the way to the city.
Fools are so exhausted by a little work that they can’t even find their way home.