After digging the hole he collapsed in the whole and then surrendered and was pleading for the bosses to not make him dig anymore After he had a breakthrough he arose from the ditch just like Jesus rising from the dead.
When Godfree the boss man got around the prisoners the music would change or the cameras would get a close up on his sunglasses none of the prisoners could look him in the eyes. This goes back around to His in the name god free no god was a representative to the devil he was the boss and decided to punish Luke.
After Luke runs away for the last time he runs with Dragline they were in the wood and he said that they had to slip up as they split up there was a clap of thunder and it was a sign to go to the church. He walked into the church and started to talk to God he told him to send him a sign and the cops showed up and Dragline came back. Luke opened the window and stuck his head out and started to talk and he got shot in the neck. And he was brought back out and Godfree say this must be a case of miscommunication. At the end of the movie Luke was going back to the prison and when they are driving on the rode the rode was shaped like a cross and the light on the traffic light turned from green to