How does Elie's view towards God change in his ordeal?

In Night, Wiesel's relationship with God experiences change. At the very beginning of the book, Wiesel shows his strong devotion to God but as he personally experiences the Holocaust, Wiesel becomes cynical of any God that would let this deprivation happen to his own people. “What are You, my God? I thought angrily. How do You compare to this stricken mass gathered to affirm to You their faith, their anger, their defiance?" pg 66