The rich rule over the poor,
If you have enough money, you can pay to have others work for you. Some have so much, they can even dictate governmental policy giving them the ability to truly rule over the poor.
and the borrower is servant to the lender. -Proverbs 22:7
nobody would willingly want to be a slave, yet they have no problem going into debt for most of their lives. Can you ever be rich if you are in debt? Can you ever be free?