How does Elie react to his father's death in Night?

When
Elie discovers that his father died during the night, he mentions that he could not weep because
he was all out of tears. Elie also says that, if he could search the recesses of his heart, he
may have been able to say, "Free at last!" (Wiesel 137).

Following
the death of his father, Elie spends the rest...