In a flashback sequence it shows what appears to be a Catholic Mass in the prison but the Warden is invited to "give the homily". The Catholic Mass does not permit lay people to give the homily.
In the last scene Warden James picks up a gold ingot with one hand and marvels at it. A gold ingot of this size would weigh at least 40 lbs and wouldn't be that easy to pick up and hold.