Exodus

Yet now our flesh is as the flesh of our brethren, our children as their children: and, lo, we bring into bondage our sons and our daughters to be servants, and some of our daughters are brought unto bondage already: neither is it in our power to redeem them; for other men have our lands and vineyards.

And, ye masters, do the same things unto them, forbearing threatening: knowing that your Master also is in heaven; neither is there respect of persons with him.

Rob not the poor, because he is poor: neither oppress the afflicted in the gate:

For the Lord will plead their cause, and spoil the soul of those that spoiled them.

And if a man smite his servant, or his maid, with a rod, and he die under his hand; he shall be surely punished.