"Nostra Aetate" is a declaration from the Second Vatican Council, issued in 1965. It addresses the relationship between the Catholic Church and non-Christian religions, promoting mutual respect and understanding. The document emphasizes the shared values among different faiths and encourages dialogue to foster peace and cooperation. The declaration specifically acknowledges the spiritual heritage of Judaism and other religions, affirming that all people seek truth and meaning. It rejects anti-Semitism and calls for a deeper appreciation of the Jewish faith, recognizing its foundational role in Christianity. Overall, "Nostra Aetate" marks a significant step towards interfaith relations.