Ecclesiastes Chapter 10, Verse 15

15: The labour of the foolish wearieth every one of them, because he knoweth not how to go to the city.- edit KJV text
15: The labour of fools shall afflict them that know not how to go to the city.— edit Douay text
15: The labour of fools will afflict them, [as that of one] who knows not to go to the city.— edit LXX text