Catholics should not try to convert Jews and should work with them to fight anti-Semitism, the Vatican said on Thursday in a major new document that drew the Church further away from the strained relations of the past. Christianity and Judaism are intertwined and God never annulled his covenant with the Jewish people, said the document from the Vatican's Commission for Religious Relations with Jews. It also said Catholics should be particularly sensitive to the significance to Jews of the Shoah, the Hebrew word for the Holocaust, and pledged "to do all that is possible with our Jewish friends to repel anti-Semitic tendencies". "A Christian can never be an anti-Semite, especially because of the Jewish roots of Christianity," it said.