Ecclesiastes 2:22; Ecclesiastes 4:8; Ecclesiastes 9:9

Ecclesiastes 2:22

22 For what hath man of all his labour, and of the vexation of his heart, wherein he hath laboured under the sun?

Ecclesiastes 4:8

8 There is one alone, and there is not a second; yea, he hath neither child nor brother: yet is there no end of all his labour; neither is his eye satisfied with riches; neither saith he, For whom do I labour, and bereave my soul of good? This is also vanity, yea, it is a sore travail.

Ecclesiastes 9:9

9 Live joyfully with the wife whom thou lovest all the days of the life of thy vanity, which he hath given thee under the sun, all the days of thy vanity: for that is thy portion in this life, and in thy labour which thou takest under the sun.