Key Concepts in Interreligious Discourses – serie

The idea that God reveals himself to human beings is central in Judaism, Christianity and Islam, but differs in regard of content and conceptualization. The first volume of the new series Key Concepts in Interreligious Discourses points out similarities and differences of “revelation”. KCID aims to establish an archeology of religious knowledge in order to create a new conceptual platform of mutual understanding among religious communities. Erratum: Wenzel Maximilian Widenka is co-author of the epilogue (pp. 195-206).

The second volume of the series "Key Concepts in Interreligious Discourses" points out the roots of the concept of ''human rights'' in Judaism, Christianity and Islam. It shows how far the universal validity of ''human rights'' opposes in some crucial points with religious traditions. The volume demonstrates that new perspectives are introduced to the general discussion about human rights when related to religious traditions. Especially the interreligious viewpoint proves that a new kind of debate about human rights and its history is necessary.

The third volume of the series "Key Concepts of Interreligious Discourses" investigates the roots of the concept of freedom in Judaism, Christianity and Islam and its relevance for the present time. The idea of freedom in terms of personal freedoms, which include freedom of conscience, freedom of speech and bodily integrity, is a relatively new one and can in some aspects get into conflict with religious convictions. At the same time, freedom as an emancipatory power from outer oppression as well as from inner dependencies is deeply rooted in Judaism, Christianity and Islam. It is still a vital concept in religious and non-religious communities and movements. The volume presents the concept of freedom in its different aspects as anchored in the traditions of Judaism, Christianity and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about freedom within these three traditions. The book offers fundamental knowledge about the specific understanding of freedom in each one of these traditions, their interdependencies and their relationship to secular interpretations.

The concept of justice is a fundamental tenet of Judaism, Christianity, and Islam, exerting a profound influence on their respective theological, ethical, and social perspectives. The pursuit of a just world is a central concern of these religions, with a particular emphasis on human responsibility, compassion, and mercy. This book presents a comprehensive overview of the understanding of justice in each one of the three religions, elucidating the similarities and differences between them. Each chapter provides perspectives on justice in the respective holy scriptures, as well as key classical and traditional views on the topics of divine-human relations and social and political justice issues. Additionally, modern interpretations are presented, including the tension between freedom and religious duties and responsibilities of individuals and among societies. Given the paucity of literature on this topic, this book offers a rare and essential contribution to understanding justice in the context of the monotheistic faiths.

The eighth volume of the series "Key Concepts of Interreligious Discourses" investigates the roots of the concept of "peace" in Judaism, Christianity and Islam and its relevance for the present time. Facing present violent conflicts waged and justified by religious ideas or reasons, peace building prevails in current debates about religion and peace. Here the central question is: How may traditional sources in religions help to put down the weapons and create a society in which everyone can live safely without hostilities and the threat of violence? When we take the Sacred Scriptures of Judaism, Christianity and Islam into consideration it becomes obvious that the term "peace" and its equivalents in Hebrew, Greek and Arabic describe, at first, an ideal state based on the "love" / "mercy" of God to his creation. It is a divine gift that brings inward peace to the individuum and outer peace resting upon justice and equality. One main task of Jews, Christian and Muslims in the history is to find out how to bring down this transcendent ideal upon earth. The volume presents the concept of "peace" in its different aspects as anchored in the traditions of Judaism, Christianity and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about peace within these three traditions. The book offers fundamental knowledge about the specific understanding of peace in each one of these traditions, their interdependencies and their relationship to secular world views.

For Jews, Christians and Muslims, as for all human beings, military conflicts and war remain part of the reality of the world. The authoritative writings of Judaism, Christianity and Islam, namely the Hebrew Bible, the New Testament and the Koran, as well as the theological and philosophical traditions based on them, bear witness to this fact. Showing the influence of different historical political situations, various views – sometimes quite similar, sometimes more divergent -- have developed in the three religions to justify the waging of war under certain circumstances. Such views have also been integrated in different ways into legal systems while, in certain cases, theologies have provide legitimation for military expansion and atrocities. The aim of the volume The Concept of Just War in Judaism, Christianity and Islam is to explore the respective understanding of “just war” in each one of these three religions and to make their commonalities and differences discursively visible. In addition, it highlights and explains the significance of the topic to the present time. Can the concepts developed in the Jewish, Christian and Islamic traditions in order to justify war, serve as a foundation for contemporary peace ethics? Or do religious arguments always add fuel to the fire in armed conflict? The contributions in this volume will help provide answers to these and other socially and politically relevant questions.

This volume of the series "Key Concepts in Interreligious Discourses" investigates the roots of the concept of "body" in Judaism, Christianity and Islam.The Body and being a created being stands in the focus of all the thre major monotheistic faiths. It is not just by the christian idea of man's likeness to God that indicates that the human body is a central object of religious thinking, both culturally and theologically charged. Here, the body stands in the crossfire of terms like "pure" and "unpure", "sacred" and "profane", "male" and "femal". And besides the theological controversies, everyday experiences like sexuality, gender equality and how to dispose of the own body (and that of others) are undoubtly recent and highly contentious discussion points in the debate of a peaceful living together of different religions and cultures.The volume presents the concept of "body" in its different aspects as anchored in the traditions of Judaism, Christianity and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about peace within these three traditions. The book offers fundamental knowledge about the specific understanding of the body in each one of these traditions, their interdependencies and their relationship to secular world views.

This volume of the series "Key Concepts in Interreligious Discourses" investigates the roots of the concept of "soul" in Judaism, Christianity and Islam.The human soul fascinates not only believers in the three monotheistic faiths. Believing in an immortal entitiy, surpassing body, materia and their temporality and thus seeming to be closer to the creator that the mere body was and remains to be a vividly discussed theme in theological and practical debates. Even our secular, postreligious environment is unable to disengage from the key concept of the soul. Numerous proverbs, undefined concepts and hopes prove this fact. Asking for the soul means asking fundamental questions like life after death and therefor asking for one of the most fundamental and uniting hopes of human beings, be they secular or religious.The volume presents the concept of "soul" in its different aspects as anchored in the traditions of Judaism, Christianity and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about peace within these three traditions. The book offers fundamental knowledge about the specific understanding of the soul in each one of these traditions, their interdependencies and their relationship to secular world views.

This volume of the series "Key Concepts in Interreligious Discourses" investigates the roots of the concept of "soul" in Judaism, Christianity and Islam.The human soul fascinates not only believers in the three monotheistic faiths. Believing in an immortal entitiy, surpassing body, materia and their temporality and thus seeming to be closer to the creator that the mere body was and remains to be a vividly discussed theme in theological and practical debates. Even our secular, postreligious environment is unable to disengage from the key concept of the soul. Numerous proverbs, undefined concepts and hopes prove this fact. Asking for the soul means asking fundamental questions like life after death and therefor asking for one of the most fundamental and uniting hopes of human beings, be they secular or religious.The volume presents the concept of "soul" in its different aspects as anchored in the traditions of Judaism, Christianity and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about peace within these three traditions. The book offers fundamental knowledge about the specific understanding of the soul in each one of these traditions, their interdependencies and their relationship to secular world views.

This volume of the series "Key Concepts in Interreligious Discourses" investigates the roots of the concept of "body" in Judaism, Christianity and Islam.The Body and being a created being stands in the focus of all the thre major monotheistic faiths. It is not just by the christian idea of man's likeness to God that indicates that the human body is a central object of religious thinking, both culturally and theologically charged. Here, the body stands in the crossfire of terms like "pure" and "unpure", "sacred" and "profane", "male" and "femal". And besides the theological controversies, everyday experiences like sexuality, gender equality and how to dispose of the own body (and that of others) are undoubtly recent and highly contentious discussion points in the debate of a peaceful living together of different religions and cultures.The volume presents the concept of "body" in its different aspects as anchored in the traditions of Judaism, Christianity and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about peace within these three traditions. The book offers fundamental knowledge about the specific understanding of the body in each one of these traditions, their interdependencies and their relationship to secular world views.

The sixth volume of the series "Key Concepts of Interreligious Discourses" investigates the roots of the concept of "person" in Judaism, Christianity and Islam and its relevance for the present time. The concept of "person" lies at the core of central ideas in the modern world, such as the value and development of personal identity, the sanctity of human person and the human rights based on that. In societies that are shaped by a long Christian tradition, these ideas are associated often with the belief in the creation of man in the image of God. But although Judaism shares with Christianity the same Biblical texts about the creation of man and also the Qurʾān knows Adam as the first human being created by God and his representative on earth, the focus on the concept of "person" is in each one of these religions a different one. So, the crucial question is: how did the concept of "person" evolve in Judaism, Christianity and Islam out of the concept of "human being"? What are the special features of personhood in each one of these traditions? The volume presents the concept of "person" in its different aspects as anchored in Judaism, Christianity, and Islam. It unfolds commonalities and differences between the three monotheistic religions as well as the manifold discourses about the meaning of "person" within these three religions.

Tolerance as a universal value of modernity is not usually associated in popular consciousness with religion, which is often regarded as inherently intolerant. This volume addresses the hermeneutics of tolerance as it pertains to Judaism, Christianity, and Islam. Each author offers a distinctive theological interpretation of traditional sources, elucidating the potential and limitations of tolerance in the monotheistic thought. Additionally, the book presents examinations of the promotion of tolerance in diverse historical and cultural contexts, illustrating both similarities and differences between the three religions. The evidence presented in this volume demonstrates that tolerance occupies an important place in Judaism, Christianity, and Islam.

The present volume of Key Concepts in Interreligious Discourses offers a fascinating insight into the history, the main ideas and current developments in economic thought from the perspective of the three major monotheistic faiths Judaism, Christianity and Islam. The reader encounters topics such as price control in rabbinic Judaism, Christian monks elaborating the foundations of modern accounting, and the latest innovations in Islamic banking. Each article has been written by a renowned expert on the subject and offers a historical overview over the development of the concept, the theological and philosophical principles in the Holy Scriptures of each faith, an outline of the practical application of the concept in the present, its significance for the future, and many more.

On the seventh day, God rested and thus completed his creation. Likewise, man should rest on the seventh day and every seven years leave the fields fallow to rest. If you like, a divine economic and environmental programme is encountered here. "Subdue the earth" is not to be misunderstood as a mandate to subjugate and exploit, but on the contrary as a call to preserve God's "very good" creation. Its current explosiveness illustrates precisely this fundamental relationship. Even secular circles now speak of the "integrity of creation" as a matter of course. And in Muslim countries, scholars and activists are preparing to launch a "green Islam", based of course on Quranic principles. At the same time, faith communities and churches with their commitment to nature and to a just world of work are moving into the concrete focus of public attention and are serious players in the current discourse. Reason enough, then, to get to the bottom of the concept of "environment" in the world religions. How do religions position themselves on the ecological question? What are the foundations of their decisions? And can they make a significant contribution to the current problem and to the enquiries of many people?

It is asserted by Judaism, Christianity and Islam alike that sin is a central part of human life. Where sin comes from, however, is answered differently in the respective religions. While both the Bible and the Qur’an agree that there was a kind of "fall" of Adam at the beginning of human history, this fall is interpreted solely in classical Christian theology in terms of an "original" or "ancestral sin." Moreover, the classical doctrine of original sin is becoming increasingly called into question in today's Christian theology. This example already shows that the concept of sin is anything but clear. What does sin mean? Is sin primarily a violation of God's commandments? Or does the term "sin" refer to a radical corruption of man’s nature? How does sin relate to man’s redemption, toward which all three religions aim? The book "The Concept of Sin in Judaism, Christianity and Islam" addresses these and related questions. It analyzes how "sin" has been understood in the three religions in the past and the present and points out similarities and differences.

It is asserted by Judaism, Christianity and Islam alike that sin is a central part of human life. Where sin comes from, however, is answered differently in the respective religions. While both the Bible and the Qur’an agree that there was a kind of "fall" of Adam at the beginning of human history, this fall is interpreted solely in classical Christian theology in terms of an "original" or "ancestral sin." Moreover, the classical doctrine of original sin is becoming increasingly called into question in today's Christian theology. This example already shows that the concept of sin is anything but clear. What does sin mean? Is sin primarily a violation of God's commandments? Or does the term "sin" refer to a radical corruption of man’s nature? How does sin relate to man’s redemption, toward which all three religions aim? The book "The Concept of Sin in Judaism, Christianity and Islam" addresses these and related questions. It analyzes how "sin" has been understood in the three religions in the past and the present and points out similarities and differences.

Engendering an intimate and deep relationship with God is at the heart of Judaism, Christianity and Islam. This relationship manifests, among other things, in worshipping Him with sincerity, talking to (and about) Him, and being conscious of Him in every moment of life. For believers, God himself plays also an active role in pursuing this relationship by, for example, answering prayers and making the believer know and feel His uninterrupted presence. Many would consider this as common knowledge about the religions mentioned above. However, only few are aware that the meaning of the above differs significantly based on how one thinks that religious language works. Rather, it is taken for granted that the word ‘God’ refers to a metaphysical being with personal traits and plays a similar role in structure as words in empirical language. This has several implications such as the following: God can be talked about in an abstract and theoretical manner; His existence can be subject to inquiry like that of any other being such as planets or unicorns; and calling God good, while creation is obviously full of evil, is a proposition that needs rational justification. The famous 20th century thinker Ludwig Wittgenstein has famously stated that his goal in philosophy essentially amounts to "showing that things which look the same are really different". By his insistence to pay close attention to the grammar of a word – that is its use in language – he has opened up new perspectives on (not only religious) language that challenges the prevalent view outlined above. The goal of this volume is to pick up on Wittgenstein’s insights about language and religion and to bring them in fruitful relation to the three mentioned religious traditions respectively in an attempt to reassess the grammar of the word ‘God’.

The present volume of the series Key Concepts in Interreligious Discourses explores various conceptions of evil in Judaism, Christianity, and Islam, including key terms from their respective sacred texts, major theodicy discussions and contemporary developments. Throughout history and even today, religious scholars and believers have struggled with the question of the origin of evil and how a benevolent God can allow evil to exist in the world. Why does a compassionate God not prevent deadly diseases or natural disasters? What do religions define as evil, and is God responsible for or even the creator of this evil? The articles, written by distinguished scholars in their respective fields, offer a variety of answers to such existential questions. The articles address topics such as the origin of evil, the responses to evil in sacred texts and religious traditions, and the role of human agency. Each author offers a critical analysis of these topics as well as recommendations for future research. The volume also highlights commonalities and differences among the three monotheistic religions.

This volume examines the concept of faith in the three monotheistic traditions—Judaism, Christianity, and Islam—through close readings of sacred texts, theological reflection, and historical development. While the Hebrew term emunah, the Greek pistis, and the Arabic īmān differ in semantic nuance and theological usage, they all express a fundamental human disposition of trust, commitment, and orientation toward the divine. The Jewish tradition emphasizes emunah as steadfastness and covenantal reliability, deeply embedded in communal memory and liturgical practice. Christian theology understands pistis as both personal trust in Christ and assent to revealed truth, shaped by doctrinal traditions and ecclesial interpretation. In Islam, īmān is a rich and multilayered concept that integrates inner conviction, verbal affirmation, and righteous action. Together, the three contributions demonstrate how faith functions not merely as belief but as an embodied, lived, and ethically charged dimension of religious life. The volume offers critical insights into shared structures and enduring differences, providing a valuable contribution to interreligious understanding and theological discourses.

This volume investigates the concept of rationality as developed and debated within the philosophical and theological traditions of Judaism, Christianity, and Islam. It explores how each religion has drawn on, reinterpreted, or challenged philosophical understandings of reason—from classical Greek and Hellenistic thought to medieval scholasticism and modern critical philosophy. In Judaism, rationality is approached through rabbinic interpretation and medieval Jewish philosophy, where figures like Maimonides sought to reconcile revelation with reason. Christian thinkers, from Augustine to Aquinas and beyond, explored the role of rational inquiry in relation to faith, revelation, and natural law. Islamic philosophy developed complex models of rationality through kalām, falsafa, and Sufi metaphysics, with scholars such as al-Fārābī, Avicenna, al-Ghazālī, and Averroes engaging deeply with Aristotelian and Neoplatonic traditions. The volume highlights how rationality serves as both a tool of theological clarification and a means of ethical and metaphysical exploration, offering a rich comparative view on how reason shapes religious knowledge across traditions.

The traditions of Judaism, Christianity, and Islam place significant emphasis on the role of emotions. The key words of love and fear, hope and sorrow, joy and anger are prominent in their holy scriptures, and it can be argued that religions function practically through the medium of emotion. The question thus arises as to what precisely is meant by the term "emotions." The conceptualization of emotions within the context of the respective religions has undergone significant shifts throughout their respective histories. In particular, within mystical traditions, the discussion about emotion was intensified, as it was closely linked to divine experience and proximity. This volume presents an examination of the conceptualization of emotions in the three religions and their various currents, with an emphasis on identifying commonalities and differences between them.

What is the meaning of life in the context of religious belief systems? In Judaism, Christianity, and Islam, this question is addressed from a multiplicity of perspectives. The concept of "life" as understood in the respective traditions goes beyond the explanatory frameworks of classical philosophy and natural sciences. The three religions converge on a response that integrates biological, ethical, and cosmological considerations. In the context of monotheistic thought, the concept of the soul plays an integral role in the understanding of life. The volume encompasses traditional perspectives on life, as well as the tension between modern scientific and theological conceptions.