Divine simplicity is the idea that, as the ultimate principle of the universe, God must be a non-composite unity not made up of parts or diverse attributes. The idea was appropriated by early Christian theologians from non-Christian philosophy and played a pivotal role in the development of Christian thought.
Andrew Radde-Gallwitz charts the progress of the idea of divine simplicity from the second through the fourth centuries, with particular attention to Basil of Caesarea and Gregory of Nyssa, two of the most subtle writers on this topic, both instrumental in the construction of the Trinitarian doctrine proclaimed as orthodox at the Council of Constantinople in 381. He demonstrates that divine simplicity was not a philosophical appendage awkwardly attached to the early Christian doctrine of God, but a notion that enabled Christians to articulate the consistency of God as portrayed in their scriptures.
Basil and Gregory offered a unique construal of simplicity in responding to their principal doctrinal opponent, Eunomius of Cyzicus. Challenging accepted interpretations of the Cappadocian brothers and the standard account of divine simplicity in recent philosophical literature, Radde-Gallwitz argues that Basil and Gregory's achievement in transforming ideas inherited from the non-Christian philosophy of their time has an ongoing relevance for Christian theological epistemology today.

How did authority function before the Bible as we know it emerged? Lee Martin McDonald examines the authorities that existed from the Church's beginning. He explores the texts containing the words of Jesus, and that would become the New Testament, the not yet finalized Hebrew Scriptures (referred to mostly in Greek) and the apostolic leadership of the churches. McDonald traces several sacred core traditions that broadly identified the essence of Christianity before there was a Bible summarized in early creeds, hymns and spiritual songs, baptismal and Eucharistic affirmations, and in lectionaries and catalogues from the fourth century and following. McDonald shows how those traditions were included in the early Christian writings later recognized as the New Testament. He also shows how Christians were never fully agreed on the scope of their Old Testament canon (Hebrew scriptures) and that it took centuries before there was universal acceptance of all of the books now included in the Christian Bible. Furthermore, McDonald shows that whilst writings such as the canonical gospels were read as authoritative texts likely from their beginning, they were not yet called or cited as Scripture. What was cited in an authoritative manner were the words of Jesus in those texts, alongside the multiple affirmations and creeds that were circulated in the early Church and formed Christianity's key authorities and core sacred traditions.

The rise of early Christianity has been examined from a myriad of perspectives, but until recently ritual has been a neglected topic. Ritual and Christian Beginnings: A Socio-Cognitive Analysis argues that ritual theory is indispensable for the study of Christian beginnings. It also makes a strong case for the application of theories and insights from the Cognitive Science of Religion, a field that has established itself as a vigorous movement in Religious Studies over the past two decades. Risto Uro develops a 'socio-cognitive' approach to the study of early Christian rituals, seeking to integrate a social-level analysis with findings from the cognitive and evolutionary sciences. Ritual and Christian Beginnings provides an overview of how ritual has been approached in previous scholarship, including reasons for its neglect, and introduces the reader to the emerging fields of Ritual Studies and the Cognitive Science of Religion. In particular, it explores the ways in which cognitive theories of ritual can shed new light on issues discussed by early Christian scholars, and opens up new questions and avenues for further research. The socio-cognitive approach to ritual is applied to a number of test cases, including John the Baptist, the ritual healing practiced by Jesus and the early Christians, the social life of Pauline Christianity, and the development of early Christian baptismal practices. The analysis creates building blocks for a new account of Christian beginnings, highlighting the role of ritual innovation, cooperative signalling, and the importance of bodily actions for the generation and transmission of religious knowledge.

The Greek Historia Monachorum in Aegypto was one of the most widely read and disseminated Greek hagiographic texts during Late Antiquity and the Middle Ages. To this day it remains, alongside Athanasius' Life of Antony, one of the core primary sources for fourth-century Egyptian monasticism as well as one of the most fascinating, yet perplexing, pieces of monastic hagiography to survive from the entire patristic period. However, until now it has not received the intensive and sustained scholarly analysis that a monograph affords. In this study, Andrew Cain incorporates insights from source criticism, stylistic and rhetorical analysis, literary criticism, and historical, geographical, and theological studies in an attempt to break new ground and revise current scholarly orthodoxy about a broad range of interpretive issues and problems.

In this work, Karl Shuve provides a new account of how the Song of Songs became one of the most popular biblical texts in medieval Western Christianity, through a close and detailed study of its interpretation by late antique Latin theologians. It has often been presumed that early Latin writers exercised little influence on the medieval interpretation of the poem, since there are so few extant commentaries from the period. But this is to overlook the hundreds of citations of and allusions to the Song in the writings of influential figures such as Cyprian, Ambrose, Jerome, and Augustine as well as the lesser-known theologian Gregory of Elvira. Through a comprehensive analysis of these citations and allusions, Shuve argues that contrary to the expectations of many modern scholars, the Song of Songs was not a problematic text for early Christian theologians, but was a resource that they mined as they debated the nature of the church and of the virtuous life. The first part of the volume considers the use of the Song in the churches of Roman Africa and Spain, where bishops and theologians focused on images of enclosure and purity invoked in the poem. In the second part, the focus is late fourth-century Italy, where a new ascetic interpretation, concerned particularly with women's piety, began to emerge. This erotic poem gradually became embedded in the discursive traditions of Latin Late Antiquity, which were bequeathed to the Christian communities of early medieval Europe.

The Life of Saint Helia, a late ancient Latin hagiography of uncertain provenance, is a remarkable and virtually unknown text, of which a critical edition and English translation appear here for the first time, accompanied by an introduction and commentary. Written predominately in dialogue format, the Life records a lengthy and highly polemical debate between a young girl Helia and her mother regarding the relative merits of virginity and marriage, followed by a dialogue between Helia and a bishop and a debate between Helia and a judge. The arguments both for and against virginity are biblically based, and the text is notable for its citational density and exegetical creativity. The dramatic narrative that frames the dialogue appears to have been influenced by the apocryphal Acts of Paul and Thecla, while the speeches suggest familiarity with the virginity apologetics of Ambrose and Jerome; because the Life has is preserved in only two medieval manuscripts, both from northern Spain, a Priscillianist context of composition is possible. This lively work will be of great interest to students of hagiography, asceticism, women's history, and biblical exegesis.

Jews and Gentiles in the Early Jesus Movement casts new light on Jewish-Gentile relations and the evolution of belief in the early Jesus movement. Abel Mordechai Bibliowicz suggests that the New Testament reflects the early stages of a Gentile challenge to the authority and to the legitimacy of the descendants of Jesus' disciples and first followers as the exclusive guardians and interpreters of his legacy.
With the passage of time and loss of context, the tensions and trauma produced by this crisis came to be understood by later believers as reflective of a Jewish-Christian conflict. Bibliowicz suggests that the New Testament texts do not reflect a struggle between 'Christians' and 'Jews' nor a conflict between 'Judaism' and 'Christianity' but rather a heated dispute about Judaism and about Torah observance among Jesus' early followers.

Georges Florovsky is the mastermind of a 'return to the Church Fathers' in twentieth-century Orthodox theology. His theological vision-the neopatristic synthesis-became the main paradigm of Orthodox theology and the golden standard of Eastern Orthodox identity in the West. Focusing on Florovsky's European period (1920-1948), this study analyses how Florovsky's evolving interpretation of Russian religious thought, particularly Vladimir Solovyov and Sergius Bulgakov, informed his approach to patristic sources. Paul Gavrilyuk offers a new reading of Florovsky's neopatristic theology, by closely considering its ontological, epistemological and ecclesiological foundations. It is common to contrast Florovsky's neopatristic theology with the 'modernist' religious philosophies of Pavel Florensky, Sergius Bulgakov, and other representatives of the Russian Religious Renaissance. Gavrilyuk argues that the standard narrative of twentieth-century Orthodox theology, based on this polarization, must be reconsidered. The author demonstrates Florovsky's critical appropriation of the main themes of the Russian Religious Renaissance, including theological antinomies, the meaning of history, and the nature of personhood. The distinctive features of Florovsky's neopatristic theology Christological focus, 'ecclesial experience', personalism, and 'Christian Hellenism' are best understood against the background of the main problematic of the Renaissance. Specifically, it is shown that Bulgakov's sophiology provided a polemical subtext for Florovsky's theology of creation. It is argued that the use of the patristic norm in application to modern Russian theology represents Florovsky's theological signature. Drawing on unpublished archival material and correspondence, this study sheds new light on such aspects of Florovsky's career as his family background, his participation in the Eurasian movement, his dissertation on Alexander Herzen, his lectures on Vladimir Solovyov, and his involvement in Bulgakov's Brotherhood of St Sophia.

Religions of the Constantinian Empire provides a synoptic review of Constantine's relation to all the cultic and theological traditions of the Empire during the period from his seizure of power in the west in 306 cE to the end of his reign as autocrat of both east and west in 337 cE. Divided into three parts, the first considers the efforts of Christians to construct their own philosophy, and their own patterns of the philosophic life, in opposition to Platonism. The second assembles evidence of survival, variation or decay in religious practices which were never compulsory under Roman law. The 'religious plurality' of the second section includes those cults which are represented as demonic burlesques of the sacraments by Firmicus Maternus. The third reviews the changes, both within the church and in the public sphere, which were undeniably prompted by the accession of a Christian monarch. In this section on 'Christian polyphony', Mark Edwards expertly moves on from this deliberate petrifaction of Judaism to the profound shift in relations between the church and the civic cult that followed the Emperor's choice of a new divine protector. The material in the first section will be most familiar to the historian of philosophy, that of the second to the historian of religion, and that of the third to the theologian. All three sections make reference to such factors as the persecution under Diocletian, the so-called 'edict of Milan', the subsequent legislation of Constantine, and the summoning of the council of Nicaea. Edwards does not maintain, however, that the religious and philosophical innovations of this period were mere by-products of political revolution; indeed, he often highlights that Christianity was more revolutionary in its expectations than any sovereign could afford to be in his acts.This authoritative study provides a comprehensive reference work for those studying the ecclesiastical and theological developments and controversies of the fourth century.

This volume examines the use of the image of the Jewish temple in the writings of the Anglo-Saxon theologian and historian, Bede (d. 735). The various Jewish holy sites described in the Bible possessed multiple different meanings for Bede and therefore this imagery provides an excellent window into his thought. Bede's Temple: An Image and its Interpretation examines Bede's use of the temple to reveal his ideas of history, the universe, Christ, the Church, and the individual Christian. Across his wide body of writings Bede presented an image of unity, whether that be the unity of Jew and gentile in the universal Church, or the unity of human and divine in the incarnate Christ, and the temple-image provided a means of understanding and celebrating that unity. Conor O'Brien argues that Bede's understanding of the temple was part of the shared spirituality and communal discourse of his monastery at Wearmouth-Jarrow, in particular as revealed in the great illuminated Bible made there: the Codex Amiatinus. Studying the temple in Bede's works reveals not just an individual genius, but a monastic community engaged actively in scriptural interpretation and religious reflection. O'Brien makes an important contribution to our understanding of early Anglo-Saxon England's most important author, the world in which he lived, and the processes that inspired his work.

Ezekiel is one of the few books of the Ethiopic Old Testament of which no critical edition has hitherto existed, and the aim of this work is to fill that gap. It provides a critical edition of the oldest accessible text of the Geez version and is based on a collation of fifteen manuscripts. The Ethiopic version is a daughter version of the Septuagint, and the work sheds light on the character of the original translation and on its subsequent history. The latter included the revision of the translation in the early mediaeval period, which was in part influenced by a Syriac-based Arabic version, and a further revision of the translation based on the Masoretic text.

Union and Distinction in the Thought of St Maximus the Confessor presents the writings of a key figure in Byzantine theology in the light of the themes of unity and diversity. The principle of simultaneous union and distinction forms the core of Maximus' thought, pervading every area of his theology. It can be summarized as: Things united remain distinct and without confusion in an inseparable union. As Melchisedec T r nen shows, this master theme also resonates in contemporary theological and philosophical discussions.

An outstanding resource for high school readers and first-year college students, this book explores early Christianity from its beginnings in the first century through the fourth century when Christianity went from a persecuted faith to the only legalized faith in the Roman Empire. How did Christianity become one of the most widespread religions as well as one of the most influential forces in world history that has shaped politics, wars, literature, art, and music on every continent? This book contains more than 40 entries on various topics in early Christianity, 15 primary documents, and 6 argumentative essays written by scholars in the field. The breadth of materials enables readers to learn about early Christianity from a number of different viewpoints and to come to their own conclusions about how historical events unfolded in early Christianity. This single-volume work focuses on the first four centuries of early Christianity, including topics on Jerusalem, Herod the Great, Paul, Tertullian, Mani, The Arians, Constantine the Great, and many others. Readers will be well equipped to answer three critical questions that scholars of early Christianity deal with when they study this period: Why was Christianity popular? Why were Christians persecuted? How did Christianity spread? Provides readers with a broad understanding of early Christianity from the time of Jesus to the fall of Rome and an appreciation for how early Christian communities spread throughout the Empire Examines a number of key topics that relate to the varied communities that made up early Christianity Provides readers with multiple primary documents in order to better understand early Christianity and offer opportunities to apply their critical thinking skills Supports NCHS World History content standards for Era 3, Standard 3B

The Histories Against the Pagans of Orosius, written in 416/7, has been one of the most influential works in the history of Western historiography. Often read as a theology of history, it has been rarely been set against the background of ancient historiography and rhetorical practice in the time of Orosius. Arguing for the closeness of rhetoric and historiography in Antiquity, this book shows how Orosius situates himself consciously in the classical tradition and draws on a variety of rhetorical tools to shape his narrative: a subtle web of interextual allusions, a critical engagement with traditional exempla, a creative rewriting of the sources, and a skilled deployment of the rhetoric of pathos. In this way, Orosius aims at opening the eyes of his adversaries; instead of remaining blinded by the traditional, glorious view of the past, he wishes his readers to see the past and the present in their true colours. The book paints a more complex picture of theHistories, and argues against the tendency to see Orosius as a naive apologist of the Roman empire. In fact, he can be shown to put the Church at the heart of view of Roman history. Setting Orosius in the context of contemporary historiography and literature, it sheds new light on the intellectual life in the early fifth century AD.

This volume offers a full analysis of one of the more intriguing works by a figure who is central to our understanding of Late Antiquity and early Christianity: the translator, exegete, and controversialist Jerome (c.347-419/20AD). The neglected text of the Vita Malchi - or, to use Jerome's title, the Captive Monk - recounts the experiences of Malchus, a monk abducted by nomadic Saracens on the Eastern fringe of the fourth-century Roman Empire, in what today is the border region between southern Turkey and Syria. Most of this short, vivid, and fast-paced narrative is recounted by Malchus in the first person. The volume's introduction provides background information on the author, Jerome, and the historical and linguistic context of the Life, as well as detailed discussion of the work's style and its reception of earlier Christian and classical literature, ranging from its relationship with comedy, epic, and the ancient novel to the Apocryphal Apostolic Acts and martyr narratives. An exposition of the manuscript evidence is then followed by a new edition of the Latin text with an English translation, and a comprehensive commentary. The commentary explores the complex intertextuality of the work and provides readers with an understanding of its background, originality, and significance; it elucidates not only literary and philological questions but also points of ethnography and topography, and intellectual and social history.

The Ladder of Divine Ascent, the work of an otherwise shadowy figure, John Climacus (meaning of the Ladder), abbot of St. Catherine's, Sinai (ca. 579-649 CE), is one of the most popular and enduring classics of Greek ascetic spiritual direction. Hailed as the great synthesis of early ascetic writings, the Ladder presents a spirituality self-consciously rooted in the literary and theological tradition of the Desert Fathers and the Great Old Men of Gaza. Despite its incredible popularity among monastic and lay readers, the Ladder is virtually unknown in scholarship. In this work, Jonathan L. Zecher offers a sustained study of the Ladder's spiritual vision, which is contextualized within an equally sustained genealogical survey of Climacus' own tradition. The Ladder is built up through the 'memory of death', a term referring to admonitions of early authors to remember one's inevitable but unknowable death and to contemplate the divine judgment which would follow to cultivate particular ascetic, Christian, lifestyles in their readers. In the literature that formed Climacus, every aspect of the 'memory of death' varied considerably, but Climacus draws these together in the Ladder so that death and the judgment which follows defines a symbolic framework within which monks reflect on their past and approach the future. Climacus also took up metaphorical practices of dying to oneself and others to craft an idea of spiritual progress in the imitation of Christ taking into account failure and frailty. At the heart of this study is the abiding question of how tradition forms, and in the Ladder is an outstanding example of how unflinching fidelity to tradition results in a creative, synthetic achievement.

History of Christian Dogma is a translation of Ferdinand Christian Baur's Lehrbuch der christlichen Dogmengeschichte, second edition, 1858. The Lehrbuch, which Baur himself prepared, summarizes in 400 pages his lectures on the history of Christian dogma, published post-humously in four volumes. Baur, professor of theology at the University of Tubingen from 1826 to 1860, brilliantly applied Hegelian categories to his historical studies in New Testament, church history, and history of Christian dogma. According to Baur, "Dogma" is the rational articulation of the Christian "idea" or principle-the idea that God and humanity are united through Christ and reconciled in the faith of the spiritual community. Following an introduction on the concept and history of the history of dogma, the Lehrbuch treats three main periods: the dogma of the ancient church or the substantiality of dogma; the dogma of the Middle Ages or the dogma of inwardly reflected consciousness; and dogma in the modern era or dogma and free self-consciousness. The entire history is a progression in the self-articulation of dogma through conflict and resolution, moving gradually from objective to subjective forms and to the mediation of subject and object by the philosophers and theologians of the early nineteenth century. The detailed analyses provide a wealth of information on individual thinkers and doctrines that is still relevant today.

Bart Ehrman-the New York Times bestselling author of Misquoting Jesus and a recognized authority on the early Christian Church-and Zlatko Plese here offer a groundbreaking edition of the Apocryphal Gospels, one that breathes new life into the non-canonical texts that were once nearly lost to history. In The Other Gospels, Ehrman and Plese present a rare compilation of over 40 ancient gospel texts and textual fragments that do not appear in the New Testament. This essential collection contains Gospels describing Jesus's infancy, ministry, Passion, and resurrection, as well as the most controversial manuscript discoveries of modern times, including the most significant Gospel discovered in the 20th century-the Gospel of Thomas-and the most recently discovered Gospel, the Gospel of Judas Iscariot. Each translation begins with a thoughtful examination of key historical, literary, and textual issues that places each Gospel in its proper context. The end result is a resource that enables anyone interested in Christianity or the early Church to understand-better than ever before-the deeper meanings of these apocryphal Gospels. The Other Gospels is much more than an annotated guide to the Gospels. Through its authoritative use of engaging, accurate translations, it provides an unprecedented look at early Christianity and the New Testament. This is an indispensable volume for any reader interested in church history, antiquity, or the Christian faith.

Georges Florovsky is the mastermind of a 'return to the Church Fathers' in twentieth-century Orthodox theology. His theological vision-the neopatristic synthesis-became the main paradigm of Orthodox theology and the golden standard of Eastern Orthodox identity in the West. Focusing on Florovsky's European period (1920-1948), this study analyses how Florovsky's evolving interpretation of Russian religious thought, particularly Vladimir Solovyov and Sergius Bulgakov, informed his approach to patristic sources. Paul Gavrilyuk offers a new reading of Florovsky's neopatristic theology, by closely considering its ontological, epistemological and ecclesiological foundations. It is common to contrast Florovsky's neopatristic theology with the 'modernist' religious philosophies of Pavel Florensky, Sergius Bulgakov, and other representatives of the Russian Religious Renaissance. Gavrilyuk argues that the standard narrative of twentieth-century Orthodox theology, based on this polarization, must be reconsidered. The author demonstrates Florovsky's critical appropriation of the main themes of the Russian Religious Renaissance, including theological antinomies, the meaning of history, and the nature of personhood. The distinctive features of Florovsky's neopatristic theology-Christological focus, 'ecclesial experience', personalism, and 'Christian Hellenism'-are best understood against the background of the main problematic of the Renaissance. Specifically, it is shown that Bulgakov's sophiology provided a polemical subtext for Florovsky's theology of creation. It is argued that the use of the patristic norm in application to modern Russian theology represents Florovsky's theological signature. Drawing on unpublished archival material and correspondence, this study sheds new light on such aspects of Florovsky's career as his family background, his participation in the Eurasian movement, his dissertation on Alexander Herzen, his lectures on Vladimir Solovyov, and his involvement in Bulgakov's Brotherhood of St Sophia.

The Life of Saint Helia, a late ancient Latin hagiography of uncertain provenance, is a remarkable and virtually unknown text, of which a critical edition and English translation appear here for the first time, accompanied by an introduction and commentary. Written predominately in dialogue format, the Life records a lengthy and highly polemical debate between a young girl Helia and her mother regarding the relative merits of virginity and marriage, followed by a dialogue between Helia and a bishop and a debate between Helia and a judge. The arguments both for and against virginity are biblically based, and the text is notable for its citational density and exegetical creativity. The dramatic narrative that frames the dialogue appears to have been influenced by the apocryphal Acts of Paul and Thecla, while the speeches suggest familiarity with the virginity apologetics of Ambrose and Jerome; because the Life has is preserved in only two medieval manuscripts, both from northern Spain, a Priscillianist context of composition is possible. This lively work will be of great interest to students of hagiography, asceticism, women's history, and biblical exegesis.

This book is a study of the union between God and those he has redeemed, as it is represented in the New Testament. In conversation with historical and systematic theology, Grant Macaskill argues that the union between God and his people is consistently represented by the New Testament authors as covenantal, with the participation of believers in the life of God specifically mediated by Jesus, the covenant Messiah: hence, it involves union with Christ. Christ's mediation of divine presence is grounded in the ontology of the Incarnation, the real divinity and real humanity of his person, and by the full divine personhood of the Holy Spirit, who unites believers to him in faith. His personal narrative of death and resurrection is understood in relation to the covenant by which God's dealings with humanity are ordered. In their union with him, believers are transformed both morally and noetically, so that the union has an epistemic dimension, strongly affirmed by the theological tradition but sometimes confused by scholars with Platonism. This account is developed in close engagement with the New Testament texts, read against Jewish backgrounds, and allowed to inform one another as context. As a 'participatory' understanding of New Testament soteriology, it is advanced in distinction to other participatory approaches that are here considered to be deficient, particularly the so-called 'apocalyptic' approach that is popular in Pauline scholarship, and those attempts to read New Testament soteriology in terms of theosis, elements of which are nevertheless affirmed.

This volume is the first major English-language commentary on the Epistle to Diognetus since that of Henry G. Meecham in 1949. Its purpose is twofold: to provide careful consideration to the essential introductory issues of authorship and setting, structure and integrity, theology, relationship to scripture, and historical trajectory as they apply to the transmission of the text; and to offer commentary focused on the movement of the author's argument and objectives in construction of the narrative, taking advantage of critical considerations of the apology within recent scholarship. In the final analysis the volume arrives at the premise that the core materials of Diognetus were likely delivered first in an oral context whose setting remains unknown and were thereafter recorded by a later hand as the framework of chapters 1-10. A subsequent editor (perhaps Clement of Alexandria) added the concluding materials of chapters 11-12 together with the insertion of numerous hymnic segments and theological phrases throughout chapters 1-10. These additions were inspired by Johannine tradition and reflect the setting of a living faith community. The text of Diognetus thus reflects an evolutionary process that moves from oral performance to literary record, from moral teaching to theological homily. The format of the volume is designed to welcome the non-specialist to the text of Diognetus while exposing the reader to the best of both earlier and more recent critical comments on the writing and its tradition.

Embodiment in the theology of Gregory of Nyssa is a much-debated topic. Hans Boersma argues that this-worldly realities of time and space, which include embodiment, are not the focus of Gregory's theology. Instead, embodiment plays a distinctly subordinate role. The key to his theology, Boersma suggests, is anagogy, going upward in order to participate in the life of God. This book looks at a variety of topics connected to embodiment in Gregory's thought: time and space; allegory; gender, sexuality, and virginity; death and mourning; slavery, homelessness, and poverty; and the church as the body of Christ. In each instance, Boersma maintains, Gregory values embodiment only inasmuch as it enables us to go upward in the intellectual realm of the heavenly future. Boersma suggests that for Gregory embodiment and virtue serve the anagogical pursuit of otherworldly realities. Countering recent trends in scholarship that highlight Gregory's appreciation of the goodness of creation, this book argues that Gregory looks at embodiment as a means for human beings to grow in virtue and so to participate in the divine life. It is true that, as a Christian thinker, Gregory regards the creator-creature distinction as basic. But he also works with the distinction between spirit and matter. And Nyssen is convinced that in the hereafter the categories of time and space will disappear-while the human body will undergo an inconceivable transformation. This book, then, serves as a reminder of the profoundly otherworldly cast of Gregory's theology.

The call to repentance is central to the message of early Christianity. While this is undeniable, the precise meaning of the concept of repentance for early Christians has rarely been investigated to any great extent, beyond studies of the rise of penitential discipline. In this study, the rich variety of meanings and applications of the concept of repentance are examined, with a particular focus on the writings of several ascetic theologians of the fifth to seventh centuries: SS Mark the Monk, Barsanuphius and John of Gaza, and John Climacus. These theologians provide some of the most sustained and detailed elaborations of the concept of repentance in late antiquity. They predominantly see repentance as a positive, comprehensive idea that serves to frame the whole of Christian life, not simply one or more of its parts. While the modern dominant understanding of repentance as a moment of sorrowful regret over past misdeeds, or as equivalent to penitential discipline, is present to a degree, such definitions by no means exhaust the concept for them. The path of repentance is depicted as stretching from an initial about-face completed in baptism, through the living out of the baptismal gift by keeping the Gospel commandments, culminating in the idea of intercessory repentance for others, after the likeness of Christ's innocent suffering for the world. While this overarching role for repentance in Christian life is clearest in ascetic works, these are not explored in isolation, and attention is also paid to the concept of repentance in Scripture, the early church, apocalyptic texts, and canonical material. This not only permits the elaboration of the views of the ascetics in their larger context, but further allows for an overall re-assessment of the often misunderstood, if not overlooked, place of repentance in early Christian theology.

Sin was an extremely important and serious concern for the earliest Christians and the authors of the New Testament writings. Early Christians came to see the life and ministry of Jesus as challenging presumptions about the meanings of sin and faithfulness. This book provides a comprehensive treatment of different understandings of sin in early Christianity. Jeffrey S. Siker describes how the earliest Christian voices represented in the New Testament writings understood "sin" not only as a theological abstraction, but also as a real reflection upon human thought and behavior that violated right relationships with both other human beings and with God. Siker explores language about sin in relation to the Jewish and Greco-Roman contextual worlds of the New Testament writings, and examines the development and change of these worlds in relation to the modern concept of sin.