Romans 9-11 has been used to argue for pre-destination and concepts of election. Some jars of clay are made for destruction and some for glory. Cannot the potter smash the clay if that's the potter's desire? This theology has been used to explain eternal conscious torment. If a 14 year old Muslim girl is raped to death and burns in eternally in hell, well that's God's prerogative. The Jews who died in the Holocaust? Eternal conscious torment. The kids who died in residential schools? Suffering eternal torment.

Eventually that way of thinking can mess a person up, not to mention a civilization, and the entire earth.

Romans 9-11 is just as likely to be saying that God chooses which "pottery" gets repaired and saved and it's God's business not mine. And it turns out, in the most surprising text of the New Testament, God chooses... everyone. Eventually everyone. Why do we want there to be a hell? What's in it for us. 

Perhaps the wrath of God is redemptive and never punitive. Perhaps God really does reconcile all things and perhaps God really does love the whole world. Maybe one day every tongue does confess that Jesus (the lamb) is Lord and maybe everyone who confesses is SAVED. Maybe Jesus is really the king of creation.