Ecclesiastes 8:6

8:6 For there is a proper time and procedure for every matter,

for the oppression of the king is severe upon his victim.

Ecclesiastes 2:21

2:21 For a man may do his work with wisdom, knowledge, and skill;

however, he must hand over the fruit of his labor as an inheritance

to someone else who did not work for it.

This also is futile, and an awful injustice!