Final answer:
Eliezer prayed and cried due to the immense suffering and crisis of faith he experienced during the Holocaust.
Step-by-step explanation:
Eliezer's prayer and crying can be understood in the context of his experiences during the Holocaust. In Elie Wiesel's book Night, Eliezer is a young Jewish boy who experiences immense suffering, loss, and a crisis of faith. Eliezer's prayers can be seen as a desperate plea for help, guidance, and strength in the face of the atrocities he witnesses. His tears during prayer could be a result of the overwhelming emotions he feels, such as fear, sadness, and uncertainty.