Why was the youth from Warsaw hanged in Night?

In Elie Wiesel's "Night," the youth from Warsaw was hanged as a punishment for an act of defiance against the Nazis. His execution served as a brutal reminder of the consequences of resistance and the harsh reality faced by those in concentration camps. The event deeply affected the other prisoners, highlighting the pervasive fear and despair within the camp. It also illustrated the loss of innocence and humanity in the face of such relentless cruelty.