Exodus 5:19
The officers of the children of Israel saw that they were in trouble, when it was said, "You shall not diminish anything from your daily quota of bricks."
Deuteronomy 32:36
For the LORD will judge his people, and have compassion on his servants, when he sees that their power is gone, There is none remaining, shut up or left at large.
Ecclesiastes 4:1
Then I returned and saw all the oppressions that are done under the sun: and behold, the tears of those who were oppressed, and they had no comforter; and on the side of their oppressors there was power; but they had no comforter.
Ecclesiastes 5:8
If you see the oppression of the poor, and the violent taking away of justice and righteousness in a district, do not marvel at the matter: for one official is eyed by a higher one; and there are officials over them.