Why does elie Wiesel feel so strongly that he has an obligation to bear witness?

Elie Wiesel feels a strong obligation to bear witness to the Holocaust because he survived the atrocity and witnessed horrific events that must not be forgotten. He believes that sharing his experiences honors the memory of the victims and serves to educate others about the dangers of hatred, discrimination, and indifference. Wiesel's commitment to bearing witness is driven by a sense of moral responsibility to ensure that the truth is remembered and passed on to future generations.