Conversion

by Miriam Bodian

In Conversion, Miriam Bodian considers the now-universalized term "conversion" in a Jewish context as broadly as possible, as an act of socioreligious boundary crossing. It charts how, across the long arc of Jewish history from biblical times to the present, patterns of boundary crossing have developed and shifted, whether of Gentiles entering Jewish life or of Jews exiting from it. It analyzes the biblical passages that have informed Jewish thinking about what is required to become a Jew before turning to the early rabbis’ institution of a ritualized process of conversion. It then considers the protean ways in which Gentiles have become Jews and Jews have joined other religious communities from medieval to modern times. A further section is devoted to the complexities of conversion in the contemporary Jewish world, where conversions are not necessarily recognized across denominations, where substantial intermarriage has eroded the traditional boundaries between Jew and Gentile, and where the modern state of Israel plays a role that reaches beyond its borders in determining who is a Jew.
 

161 pages, Kindle Edition

Published November 11, 2025

About the author

Miriam Bodian is Professor of Jewish History at the Graduate School for Jewish Studies, Touro College, New York. She is the author of Hebrews of the Portuguese Nation: Conversos and Community in Early Modern Amsterdam (which won the National Jewish Book Award in History and the Koret Prize) and of Dying in the Law of Moses: Crypto-Jewish Martyrdom in Iberian Lands, 1570–1670.