God wants to set the oppressed free from being oppressed and the oppressors free from oppressing.
It is for real that injustice and oppression will not have the last word. There was a time when Hitler looked like he was going to vanquish all of Europe, and where is he now?
You are either on the side of the oppressed or on the side of the oppressor. You can't be neutral.
If you want to keep people subjugated, the last thing you place in their hands is a Bible. There's nothing more radical, nothing more revolutionary, nothing more subversive against injustice and oppression than the Bible.