Ecclesiastes 4:4; Ecclesiastes 4:6; Ecclesiastes 4:16

Ecclesiastes 4:4

4 I saw that all labor and all skillful work is due to a man's jealousy of his friend. This too is futile and a pursuit of the wind.

Ecclesiastes 4:6

6 Better one handful with rest, than two handfuls with effort and pursuit of the wind.

Ecclesiastes 4:16

16 There is no limit to all the people who were before them, yet those who come later will not rejoice in him. This too is futile and a pursuit of the wind.