The early Christian writer Tertullian first applied the epithet «bride of Christ» to the uppity virgins of Carthage as a means of enforcing female obedience. Henceforth, the virgin as Christ's spouse was expected to manifest matronly modesty and due submission, hobbling virginity's ancient capacity to destabilize gender roles. In the early Middle Ages, the focus on virginity and the attendant anxiety over its possible loss reinforced the emphasis on claustration in female religious communities, while also profoundly disparaging the nonvirginal members of a given community. With the rising importance of intentionality in determining a person's spiritual profile in the high Middle Ages, the title of bride could be applied and appropriated to laywomen who were nonvirgins as well. Such instances of democratization coincided with the rise of bridal mysticism and a progressive somatization of female spirituality. These factors helped cultivate an increasingly literal and eroticized discourse: women began to undergo mystical enactments of their union with Christ, including ecstatic consummations and vivid phantom pregnancies. Female mystics also became increasingly intimate with their confessors and other clerical confidants, who were sometimes represented as stand-ins for the celestial bridegroom. The dramatic merging of the spiritual and physical in female expressions of religiosity made church authorities fearful, an anxiety that would coalesce around the figure of the witch and her carnal induction into the Sabbath.
Medieval clerics believed that original sin had rendered their «fallen bodies» vulnerable to corrupting impulses—particularly those of a sexual nature. They feared that their corporeal frailty left them susceptible to demonic forces bent on penetrating and polluting their bodies and souls. Drawing on a variety of canonical and other sources, Fallen Bodies examines a wide-ranging set of issues generated by fears of pollution, sexuality, and demonology. To maintain their purity, celibate clerics combated the stain of nocturnal emissions; married clerics expelled their wives onto the streets and out of the historical record; an exemplum depicting a married couple having sex in church was told and retold; and the specter of the demonic lover further stigmatized women's sexuality. Over time, the clergy's conceptions of womanhood became radically polarized: the Virgin Mary was accorded ever greater honor, while real, corporeal women were progressively denigrated. When church doctrine definitively denied the physicality of demons, the female body remained as the prime material presence of sin. Dyan Elliott contends that the Western clergy's efforts to contain sexual instincts—and often the very thought and image of woman—precipitated uncanny returns of the repressed. She shows how this dynamic ultimately resulted in the progressive conflation of the female and the demonic, setting the stage for the future persecution of witches.