Killing Jews was the fundamental objective of Hitler’s Nazism. The Jew symbolized death; imagined as the cause and source of death. The world had to become "Jew free:" destroying what causes human bodies to die.

But it is not possible to kill death (to destroy the reality of death). Therefore, no many how many Jews Hitler killed, the killing could never end.

Jews symbolized the reality principle: the truth that Hitler could not bear: that all organic beings die. What is alive today eventually passes into nothingness.