In Elie Wiesel's memoir "Night," Wiesel and his father are taken from their hometown in Sighet, Transylvania, to the Auschwitz concentration camp, and then eventually to Buchenwald. At the beginning of their journey, Wiesel is deeply devoted to his father and regards him as a source of strength, comfort, and guidance. However, as the journey progresses and the conditions in the camps become increasingly brutal, Wiesel begins to change his attitude towards his father.
The harsh conditions in the camps and the constant struggle for survival take a heavy toll on Wiesel's father, and Wiesel becomes increasingly detached from him. He feels frustrated and resentful that his father, who was once a strong and capable man, is now unable to care for himself and relies on Wiesel for support. At times, Wiesel even wishes for his father's death, thinking that it would be a mercy release from his suffering.
Despite these feelings, Wiesel never completely loses his love for his father and continues to care for him as best he can. He shares his food with him, helps him walk, and tries to keep him warm in the freezing barracks. Wiesel also takes comfort in his father's presence and is deeply saddened by his death in Buchenwald.
In conclusion, Wiesel's relationship with his father undergoes a transformation during their journey to Buchenwald. The harsh conditions of the concentration camp change Wiesel's attitude towards his father, and at times he feels frustrated and resentful, but he never completely loses his love for him and continues to care for him until his death.