When did they say that?
Second Conclusion: Judaism is inimical to all nations in general, and in a special manner to Christian nations. It plays the part of Ishmael who persecuted Isaac, of Esau who sought to kill Jacob, and of Cain who put Abel to death. ...
Take note of St. Paul’s terrible and very important fact, written under inspiration of the Holy Spirit. That is to say, the adversarial relationship of the Jewish people is not a local enmity, or one based on blood, or on conflicting interests. It is an enmity disposed by God. The Jewish people, if it has not converted to Christianity, will, even if it does not wish to, seek to ruin Christianity, as Jesus Christ said when speaking to the Pharisees:
"You are of your father the devil, and the desire of your father you will do. He was a murderer from the beginning, and he stood not in the truth; because truth is not in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father thereof." (Jn. 8:44)
Fourth Conclusion: Ever since Christ was lifted up on Mount Calvary, the world has been subjected to two truly opposite forces: the Jewish force and the Christian. In the world as it is, there can be only two truly basic modes, two poles of attraction: the Christian and the Jewish. Only two religions: Christian and Jewish. All that is not of Christ and for Christ is done in favor of Judaism. It follows from that, that the de-Christianizing of the world runs parallel to its Judaizing. Why are only these two modes possible? Because they are the only ones willed by God, they are the only theological ones. God has divided the world between Isaac and Ishmael, Jacob and Esau, Cain and Abel, and Christ and the Anti-Christ. All human energies must serve one front or the other. That is why the Gentile peoples, we to whom the vocation to the Catholic Church is freely offered, have only two roads ahead to us: to Christianize ourselves or to Judaize ourselves, to be part of the Olive Tree of the Church or of the sterile Vine of Judaism, to be sons of Sarah the free woman, or else of Hagar the bondwoman. If the Gentile people wishes to be free and great, it has no other solution than to humbly adhere to the Catholic Church. It can have no other greatness than the incomparable greatness of the Christian nations of the Middle Ages, which forged saints and heroes, raised the cathedrals, educated the peoples by the examples of the saints, gave them an understanding of beauty by Gregorian Chant and the frescoes of Fra Angelico and Giotto, and elevated their understanding with the Summa Theologica of the Angelic Doctor, St. Thomas Aquinas. If the Gentile people now considers this genuine greatness of the medieval age as gloomy or obscurantist, and wishes to be great with the material greatness of Babylon, then it can have it: but only as a servant of Judaism. In the domain of the material, it is the Jewish people who have the superiority. History tells us (Werner Sombart) that the renowned greatness of English and American Capitalism is only a Judaic creation. While Capitalism fulfills its promises and is unquestionably of incomparable material greatness, it compromises the work of millions of Christians for the benefit of a much smaller number of the Jewish people.Moreover, the segregation and blockade oif commerce with Jews is suggested:
Sixth Conclusion: Under pain of sin, Catholics cannot hate the Jewish people, cannot persecute them or prevent them to live, nor disturb them in their private practice of their laws and customs. But, they must nevertheless preserve themselves from the danger they represent. Catholics are not to enter into commercial, social, nor political relations which are bound hypocritically to seek the ruin of Christendom. Jews must not live together with Christians because this is what their own Jewish laws ordain and also because their errors and material superiority have virulent consequences among other peoples. If the other peoples reject these precautions, they will invite upon themselves these consequences, namely, to serve the Jewish people to whom belongs superiority in the kingdom of the material.
4. Jews are known to kill Christians. Already St. Justin (3rd century) said so. The Talmud allows it. History confirms it. It is certain that lives of Christians have been taken: St. William of York, 12 years old (1144); St. Richard of Paris (1179); St. Dominic de Val, crucified at Saragossa, Spain (1250); Bl. Henry of Munich (1345); Bl. Simeon (1475); the controversial martyrdoms of Fr. Thomas of Cangiano and his aide (1840) in Damascus.
As grisly as they are, these four accusations can be documented in every period and country where Jews live with Christians. In earlier times the Jews could only act directly against Christians who were well-cautioned about them. But now that Christians are de-Christianized, the Jews pursue their aggression with the help of the Christians themselves.
Please read the following articles and tell me how SSPX is not anti-Jewish.
http://www.romancatholicism.org/bp-williamson.htm
http://www.wandea.org.pl/richard-williamson.htm
http://www.wquercus.com/sungenis/
It is a good idea to familiarize yourself fully with one SSPX bishop, Bishop Williamson, of the original Econe 4 and his curious views of the Holocaust and most other matters. Even ultima ratio would not defend Williamson.