As the West struggles against attempts to destroy it from within and without, key lessons in resilience from its Jewish parent can enable both Christianity and civilization to survive. Western civilization is facing a critical moment. Foreign enemies sensing its weakness are circling. Internally, the West is being consumed by division, decadence, and demoralization. The October 7 attack on Israel presented it with a choice between civilization and barbarism-a challenge the West has failed. But this damaged society is far from lost if it takes advice from an unexpected source. Western culture is based upon Christianity, whose own foundations in turn lie in Judaism. The unique survival of the Jewish people offers both the West and its struggling Christian church, as well as secular people who shun religion, priceless lessons in resilience that they must learn if their culture is to survive.