9 What profit has he that works in that in which he labors?
Ecclesiastes 3:9 Cross References - KJ2000
Proverbs 14:23
23 In all labor there is profit: but the talk of the lips leads only to poverty.
Ecclesiastes 1:3
3 What profit has a man of all his labor which he takes under the sun?
Ecclesiastes 2:11
11 Then I looked on all the works that my hands had made, and on the labor that I had expended on it: and, behold, all was vanity and like grasping the wind, and there was no profit under the sun.
Ecclesiastes 2:22-23
Ecclesiastes 5:16
16 And this also is a great evil, that just as he came, so shall he go: and what profit has he who has labored for the wind?
Matthew 16:26
26 For what is a man profited, if he shall gain the whole world, and lose his own soul? or what shall a man give in exchange for his soul?