What is the place of Jews in medieval Christian societies? in the ninetheenth and early twentieth centuries, this question was largely confined to Jewish scholars, and the academic debates where inseparable from the upheavels of the lives of contemporary European Jews.

While interest in Paul's relationship to Judaism has been growing recently, this study adds an important aspect by comparing Paul’s practical instruction with the ancient halakha or Jewish traditional law. First Corinthians is found to be a source of prime importance, and surprisingly, halakha appears to be basic to Paul's instruction for non-Jewish Christians. The book includes thorough discussion of hermeneutic and methodological implications, always viewed in relation to the history of Pauline and Judaic study. Attention is also being paid to the setting within Hellenistic culture. Finally, conclusions are drawn about the texture of Paul's thought and these are applied to two ‘theological’ passages decisive for his place in Judaism. Historical and theological implications are vast, both regarding Paul's relationship to Judaism, his attitude towards Jesus and his Apostles, and the meaning of his teaching concerning justification and the Law.

A ground-breaking study in the formation of early Christian identity, by one of the world's leading scholars.In Neither Jew Nor Greek, Judith Lieu explores the formation and shaping of early Christian identity within Judaism and within the wider Graeco-Roman world in the period before 200 C.E. Lieu particularly examines the way that literary texts presented early Christianity. She combines this with interdisciplinary historical investigation and interaction with scholarship on Judaism in late Antiquity and on the Graeco-Roman world.The result is a highly significant contribution to four of the key questions in current New Testament scholarship: how did early Christian identity come to be formed? How should we best describe and understand the processes by which the Christian movement became separate from its Jewish origins? Was there anything special or different about the way women entered Judaism and early Christianity? How did martyrdom contribute to the construction of early Christian identity? The chapters in this volume have become classics in the study of the New Testament and for this Cornerstones edition Lieu provides a new introduction placing them within the academic debate as it is now.

Why did the Gentile church keep Old Testament commandments about sex and idolatry, but disregard many others, like those about food or ritual purity? If there were any binding norms, what made them so, and on what basis were they articulated?In this important study, Markus Bockmuehl approaches such questions by examining the halakhic (Jewish legal) rationale behind the ethics of Jesus, Paul and the early Christians. He offers fresh and often unexpected answers based on careful biblical and historical study. His arguments have far-reaching implications not only for the study of the New Testament, but more broadly for the relationship between Christianity and Judaism.

In A Common Justice Uriel I. Simonsohn examines the legislative response of Christian and Jewish religious elites to the problem posed by the appeal of their coreligionists to judicial authorities outside their communities. Focusing on the late seventh to early eleventh centuries in the region between Iraq in the east and present-day Tunisia in the west, Simonsohn explores the multiplicity of judicial systems that coexisted under early Islam to reveal a complex array of social obligations that connected individuals across confessional boundaries. By examining the incentives for appeal to external judicial institutions on the one hand and the response of minority confessional elites on the other, the study fundamentally alters our conception of the social history of the Near East in the early Islamic period. Contrary to the prevalent scholarly notion of a rigid social setting strictly demarcated along confessional lines, Simonsohn's comparative study of Christian and Jewish legal behavior under early Muslim rule exposes a considerable degree of fluidity across communal boundaries. This seeming disregard for religious affiliations threatened to undermine the position of traditional religious elites; in response, they acted vigorously to reinforce communal boundaries, censuring recourse to external judicial institutions and even threatening transgressors with excommunication.

Is it possible that early Christian anti-Judaism was directed toward people other than Jews? Michele Murray proposes that significant strands of early Christian anti-Judaism were directed against Gentile Christians. More specifically, it was directed toward Gentile Christian judaizers. These were Christians who combined a commitment to Christianity with adherence in varying degrees to Jewish practices, without viewing such behaviour as contradictory. Several Christian leaders thought that these community members dangerously blurred the boundaries between Christianity and Judaism. As such, Gentile Christian judaizers became the target of much anti-Jewish rhetoric in various early Christian writings. Evidence of Gentile Christian judaizers can be found in canonical sources, such as Pauls Letter to the Galatians and the Book of Revelation, as well as non-canonical sources, such as the Epistle of Barnabas, the Didache, and Justin Martyr’s Dialogue with Trypho. In order to compare the phenomenon of judaizing and the reaction to it of ecclesiastical authorities, Murray organizes the evidence by probable geographical location, using Asia Minor and Syria as the two main loci. The phenomenon of Gentile Christian judaizing is examined within the broader context of Jewish-Christian relations in the early centuries, and is the first attempt to draw all possible references to Gentile Christian judaizers together into one study to consider them as a whole. This discussion invites readers to reflect on the existence of Gentile Christian judaizers as another point on the continuum of Jewish-Christian relations in the Greco-Roman world — an area, Murray concludes, that needs to be more carefully defined.

This volume demonstrates that we should understand nascent Christianity and early Judaism as sharing to a large extent the same traditions. It throws fresh light on the Jewishness of the Two Ways teaching in Didache 1-6 as it presents a cautious reconstruction of the Jewish prototype of the Two Ways and traces the Jewish life situation in which the instruction could flourish. In the field of liturgical studies, a significant contribution is made to the discussion of Didache 7-10. It improves our understanding of the Jewish provenance and historical development of Baptism and Eucharist. The book also presents an intriguing look into the ministry of itinerant apostles and prophets (Didache 11-15) considering the larger environment of Jewish religious and cultural history.