The central debate of natural theology among medieval Muslims and Jews concerned whether or not the world was eternal. Opinions divided sharply on this issue because the outcome bore directly on God's relationship with the world: eternity implies a deity bereft of will, while a world with a beginning leads to the contrasting picture of a deity possessed of will. In this exhaustive study of medieval Islamic and Jewish arguments for eternity, creation, and the existence of God, Herbert Davidson provides a systematic classification of the proofs, analyzes and explains them, and traces their sources in Greek philosophy. Throughout the study, Davidson tries to take into account every argument of a philosophical character, disregarding only those arguments that rest entirely on religious faith or which fall below a minimal level of plausibility.

In his own estimation, Maimonides was neither exclusively a dedicated philosopher nor exclusively a devoted rabbinist: he saw philosophy and the Written and Oral Torahs as a single, harmonious domain, and he believed that this view was similarly fundamental to the lives of the prophets and rabbis of old. In this book, Herbert Davidson examines Maimonides’ efforts to reconstitute this all-embracing, rationalist worldview that he felt had been lost during the millennium-long exile.

Moses Maimonides (1135-1204), scholar, physician, and philosopher, was the most influential Jewish thinker of the Middle Ages. In this magisterial new biography, the work of many years, Herbert Davidson provides an exhaustive guide to Maimonides' life and works. After considering Maimonides' upbringing and education, Davidson expounds all of his voluminous writings in exhaustive detail, with separate chapters on rabbinic, philosophical, and medical texts. This long-awaited volume is destined to become the standard work on this towering figure of Western intellectual history.

The six articles that comprise Book 2, Distinction 1, Question 1 of Aquinas' Writings on the "Sentences" of Peter Lombard represent his earliest and most succinct account of creation. These texts contain the essential Thomistic doctrines on the subject, and are here translated into English for the first time, along with an introduction and analysis. In Article One Aquinas argues, against Manichean dualism, that there is one ultimate cause of all created being; in so doing he gives three proofs for the existence of the Creator and the essential features of his answer to the problem of evil. Thomas establishes his definition of creation in Article Two, providing the needed distinctions between philosophical and theological senses of creation. Emanationism and the problem of whether there can be any intermediary causes in God's act of creation are the subject of Article Three. The next article demonstrates that although God is the cause of all created being, nevertheless creatures are true causes in nature. Article Five argues that it is from revelation alone that we know that the world had a temporal beginning, and that the philosophical arguments that purport to show either the necessity or impossibility of the temporal beginning are not persuasive. A detailed exposition of the meaning of the first sentence of the Bible, "In the beginning God created the heavens and the earth," follows in Article Six.

The series Islamkundliche Untersuchungen was founded in 1969 by the Klaus Schwarz Verlag. Since then, it has become one of the most important venues for publications in Islamic and Middle Eastern Studies. Its more than 350 volumes cover a wide range of topics from the history, culture and societies of the Middle East and North Africa as well as neighboring regions in central, south and southeast Asia.

From Greco-Roman Antiquity through to the European Enlightenment, philosophy and religious thought were inseparably interwoven. This was equally the case for the popular natural or ‘pagan’ religions of the ancient world as it was for the three pre-eminent ‘religions of the book’, namely Judaism, Christianity, and Islam. The lengthy and involved encounter of the Greek philosophical tradition – and especially of the Platonic, Aristotelian, and Neoplatonic strands of that tradition – initially with the Hellenistic cults and subsequently with the three Abrahamic religions, played a critical role in shaping the basic contours of Western intellectual history from Plato to Philo of Alexandria, Plotinus, Porphyry, Augustine, and Proclus; from Aristotle to al-Fārābī, Avicenna, al-Ġazālī, Aquinas and the medieval scholastics, and eventually to Meister Eckhart and Nicholas Cusanus and such modern philosophers and theologians as Richard Hooker, the Cambridge Platonists, Jacob Boehme, and G. W. F. Hegel to name but a few. The aim of the twenty-four essays comprising this volume is to explore the intellectual worlds of the three Abrahamic religious traditions, their respective approaches to scriptural hermeneutics, and their interaction over many centuries on the common ground of the inheritance of classical Greek philosophy. The shared goal of the contributors is to demonstrate the extent to which the three Abrahamic religions have created similar shared patterns of thought in dealing with crucial religious concepts such as the divine, creation, providence, laws both natural and revealed, such problems as the origin of evil and the possibility of salvation, as well as defining hermeneutics, that is to say the manner of interpreting their sacred writings.