Where is a irony in night by Elie Wiesel?

One of the ironies in "Night" by Elie Wiesel is the contrast between the prisoners' experiences in the concentration camps and the beautiful natural surroundings in which some of the camps are located. For example, the Buna camp is situated in a picturesque valley surrounded by mountains and forests, yet within this serene setting, prisoners endure unimaginable suffering, starvation, and death. This juxtaposition highlights the absurdity and cruelty of the Nazi regime, which can turn a place of natural beauty into a scene of horror and despair.