What problem does Bruce have to deal with late one night after he headed home from the Lange's church?

Late one night when Bruce heads home, it is very cold and he is afraid he will freeze to death. He prays that Jesus will help him make it home safely. Finally he sees his house. His house is dark, and when he tries to open the door, the door is locked. His father refuses to open the door, so Bruce has to turn around and walk two miles to the Lange home. They get up, let him in, and give him a warm place to sleep.