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.

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?

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.