In A Threat to Public Piety, Elizabeth DePalma Digeser reexamines the origins of the Great Persecution (AD 303 313), the last eruption of pagan violence against Christians before Constantine enforced the toleration of Christianity within the Empire. Challenging the widely accepted view that the persecution enacted by Emperor Diocletian was largely inevitable, she points out that in the forty years leading up to the Great Persecution Christians lived largely in peace with their fellow Roman citizens. Why, Digeser asks, did pagans and Christians, who had intermingled cordially and productively for decades, become so sharply divided by the turn of the century?Making use of evidence that has only recently been dated to this period, Digeser shows that a falling out between Neo-Platonist philosophers, specifically Iamblichus and Porphyry, lit the spark that fueled the Great Persecution. In the aftermath of this falling out, a group of influential pagan priests and philosophers began writing and speaking against Christians, urging them to forsake Jesus-worship and to rejoin traditional cults while Porphyry used his access to Diocletian to advocate persecution of Christians on the grounds that they were a source of impurity and impiety within the empire.

The first book to explore in depth the intellectual social milieu of the late third century, A Threat to Public Piety revises our understanding of the period by revealing the extent to which Platonist philosophers (Ammonius, Plotinus, Porphyry, and Iamblichus) and Christian theologians (Origen, Eusebius) came from a common educational tradition, often studying and teaching side by side in heterogeneous groups."

The work of the Christian scholar Lactantius provides an ideal lens through which to study how Rome became a Christian empire. Elizabeth DePalma Digeser shows how Lactantius' Divine Institutes seditious in its time responded to the emperor Diocletian's persecution and then became an important influence on Constantine the Great, Rome's first Christian emperor.The Making of a Christian Empire is the first full-length book to interpret the Divine Institutes as a historical source. Exploring Lactantius' use of theology, philosophy, and rhetorical techniques, Digeser perceives the Divine Institutes as a sophisticated proposal for a monotheistic state that intimately connected the religious policies of Diocletian and Constantine, both of whom used religion to fortify and unite the Roman Empire. For Digeser, Lactantius' writings justify Constantine's own attitude of tolerance toward pagans and casts light upon other puzzling features of Constantine's religious policy. Her book contributes importantly to an understanding of the political and religious tensions of the early fourth century."

Late Antiquity, the period of transition from the crisis of Roman Empire in the third century to the Middle Ages, has traditionally been considered only in terms of the 'decline' from classical standards. Recent classical scholarship strives to consider this period on its own terms. Taking the reign of Constantine the Great as its starting point, this book examines the unique intersection of rhetoric, religion and politics in Late Antiquity. Expert scholars come together to examine ancient rhetorical texts to explore the ways in which late antique authors drew upon classical traditions, presenting Roman and post-Roman religious and political institutions in order to establish a desired image of a 'new era'. This book provides new insights into how the post-Roman Germanic West, Byzantine East and Muslim South appropriated and transformed the political, intellectual and cultural legacy inherited from the late Roman Empire and its borderlands.

Late Antiquity, the period of transition from the crisis of Roman Empire in the third century to the Middle Ages, has traditionally been considered only in terms of the "decline" from classical standards. Recent classical scholarship strives to consider this period on its own terms. Taking the reign of Constantine the Great as its starting point, this book examines the unique intersection of rhetoric, religion and politics in Late Antiquity. Expert scholars come together to examine ancient rhetorical texts to explore the ways in which late antique authors drew upon classical traditions, presenting Roman and post-Roman religious and political institutions in order to establish a desired image of a "new era." This book provides new insights into how the post-Roman Germanic West, Byzantine East and Muslim South appropriated and transformed the political, intellectual and cultural legacy inherited from the late Roman Empire and its borderlands.

The work of the Christian scholar Lactantius provides an ideal lens through which to study how Rome became a Christian empire. Elizabeth DePalma Digeser shows how Lactantius' Divine Institutes -- seditious in its time -- responded to the emperor Diocletian's persecution and then became an important influence on Constantine the Great, Rome's first Christian emperor.

The Making of a Christian Empire is the first full-length book to interpret the Divine Institutes as a historical source. Exploring Lactantius' use of theology, philosophy, and rhetorical techniques, Digeser perceives the Divine Institutes as a sophisticated proposal for a monotheistic state that intimately connected the religious policies of Diocletian and Constantine, both of whom used religion to fortify and unite the Roman Empire. For Digeser, Lactantius' writings justify Constantine's own attitude of tolerance toward pagans and casts light upon other puzzling features of Constantine's religious policy. Her book contributes importantly to rail understanding of the political and religious tensions of the early fourth century.