Hannah Arendt said this quote

“ The birth and growth of modern antisemitism has been accompanied by and interconnected with Jewish assimilation, the secularization and withering away of the old religious and spiritual values of Judaism. What actually happened was that great parts of the Jewish people were at the same time threatened by physical extinction from without and dissolution from within. In this situation, Jews concerned with the survival of their people would, in a curious and desperate misinterpretation, hit on the consoling idea that antisemitism, after all, might be an excellent means for keeping the people together so that the assumption of external antisemitism would even imply an external guarantee of Jewish existence. This superstition, a secularized travesty of the idea of eternity inherent in a faith in chosenness and a Messianic hope, has been strengthened through the fact that for many centuries the Jews experienced the Christian brand of hostility which was indeed a powerful agent of preservation, spiritually as well as politically. The Jews mistook modern anti-Christian antisemitism for the old religious Jew-hatred—and this all the more innocently because their assimilation had by-passed Christianity in its religious and cultural aspect. Confronted with an obvious symptom of the decline of Christianity, they could therefore imagine in all ignorance that this was some revival of the so-called Dark Ages. Ignorance or misunderstanding of their own past were partly responsible for their fatal underestimation of the actual and unprecedented dangers which lay ahead. But one should also bear in mind that lack of political ability and judgment have been caused by the very nature of Jewish history, the history of a people without a government, without a country, and without a language. Jewish history offers the extraordinary spectacle of a people, unique in this respect, which began its history with a well-defined concept of history and an almost conscious resolution to achieve a well-circumscribed plan on earth and then, without giving up this concept, avoided all political action for two thousand years. The result was that the political history of the Jewish people became even more dependent upon unforeseen, accidental factors than the history of other nations, so that the Jews stumbled from one role to the other and accepted responsibility for none. ”