The Searchers (1956)
Tough film for me to watch mostly due to John Wayne's character Ethan Edwards for his strong hatred of Native Indians. What struck me the most is that the picture is mostly about an obsessive journey. Ethan Edwards obsessive quest of finding Debbie. When Ethan Edwards finds Debbie and brings her home, I saw a lonely, hateful man with blood on his hands. At the end of the movie, the John Wayne character walks away and the door closes behind him; he has returned the lost child Debbie home but he cannot enter. If you want to look at "The Searchers" from a religious POV, the film resonances with Moses, who struggled through the desert and was not allowed to enter into the Promised Land.