Job Chapter 7, Verse 2
From BibleWiki
2: As a servant earnestly desireth the shadow, and as an hireling
looketh for the reward of his work:
2: As a servant longeth for the shade, as the hireling looketh for the
end of his work;
2: Or as a servant that fears his master, and one who has grasped a shadow? or as a hireling waiting for his pay?
Job Chapter 7, Verse 2/commentary

