Anyone who attempts to assess Max Weber's study of ancient Judaism must adopt two stances, those of the Old Testament specialist and of the sociologist, and I shall use these two view-points to provide the main structure of this article. I hope, nevertheless, to avoid becoming completely schizophrenic by drawing the two interpretations together in a final section. I should also make it clear that the discussion is based mainly upon those essays which were translated by Gerth and Martindale as Ancient Judaism, although these by no means exhaust the studies which Weber made of Hebrew religion.