I feel like there was a very spiritual themes running throughout this movie, with discussions of hope, faith, and redemption. And then there's the little girl Max kept seeing. It was almost like she was a guardian angel and would pop up at very interesting moments. She saved his life at one point (when an arrow was shot at his head), and saved the life of Furiosa (when he grabbed the gun during their first fight- he could have easily shot her if the girl hadn't appeared). She also led Max back to the group to tell them to turn them around. I also thought it was interesting that the gun jammed when he was gonna shoot off Nux's arm, and it jammed again when Furiosa tried to shoot Max. And finally just when Max is about to gnaw off Nux's fingers to get the chains off, he hears Furiosa's banging in the background. These elements seemed very supernatural to me, and underscored a possible spiritual realm watching over Max and Furiosa.