Book Review: The Celestial Web: Buddhism and Christianity: A Different Comparison (Das Himmlische Geflecht: Buddhismus Und Christentum: Ein Anderer Vergleich) by Perry Schmidt-Leukel
In his 2004 study Gott ohne Grenzen—available in English as God Without Boundaries (2017)—Perry Schmidt-Leukel affirms that if God is truly beyond our conceptual reach and knowledge about the divine is not limited to one small section of humanity, theology also has to be without boundaries; speculation about ultimate reality and the nature of transcendence should be informed by the insights that all of humanity was able to gather throughout its history, independently of confessional or cultural divisions. Echoing the premise of Jerry Martin's later project Theology without Walls, which would call for theology to become an all-encompassing trans-religious project, this earlier volume laid the foundation for a pluralist theology of religions, which saw value in the diversity of religious tradition. Schmidt-Leukel continued this intellectual trajectory in his 2006 monograph Understanding Buddhism (expanded and republished in German as Buddhismus Verstehen, 2017) where he outlines the role that Buddhism—as the context for existentially transformative experiences of transcendence—can play in such a theological perspective. Finally, in his 2019 Wahrheit in Vielfalt (Truth in Diversity)—a revised version of his Gifford lectures published in 2017—Schmidt-Leukel calls for the development of interreligious theology as a discipline that is practiced together by individuals of different traditions. This third volume, however, ends with a twist, as the author observes that no religious tradition is actually homogenous: All of them are characterized by a measure of internal pluralism, which are reflected in a variety of theological formulations, but also in a plurality of spiritual practices that the same individuals may undertake at different periods of their lives. The reality of this internal pluralism can become the basis for a new kind of interreligious conversation; if applied to Buddhism and Christianity, this approach would foreground "the parallel character of the differences" that can be found in the two traditions (10). In fact, one would have to ask why truth manifests in a plural manner even within a single religious tradition.
This attempt at a "different" kind of comparison—as the subtitle of the volume suggests—is the task Perry Schmidt-Leukel takes on in Das himmlische Geflecht (The Celestial Web), a monograph published in German in May 2022. Hopefully an English translation will soon be available, allowing a broader public to benefit from the author's ongoing engagement of the question of religious pluralism and its implications for Buddhist-Christian dialogue.
At the outset of the volume, Schmidt-Leukel reflects on the image of Indra's net, a celestial web whose knots carry marvelous and resplendent jewels—and what is even more striking is that every jewel reflects the whole web in its own way. This image—rooted in Vedic texts such as the Atharva Veda, but also explored in the highly influential Avataṃsaka sūtra—perfectly encapsulates the emptiness—the lack of an unchanging substantial ground—that constitutes the totality of the universe (14). According to the Avataṃsaka sūtra, whoever is able to see the whole world in a fragment does not destroy the distinguishing characteristics of its features, but actually [End Page 409] ensures that they should all shine in a visible manner. Indra's net is the guiding metaphor of this volume, which no longer views Buddhism and Christianity as homogenous realities, but as multi-layered and partly heterogeneous structures. The comparative exploration of this heterogeneity will uncover a fractal pattern where visible differences between the two traditions can then be seen again within each tradition. In this way, one can almost discern a mutual interpenetration of the two traditions, which can enrich and even correct each other (15).
Following these introductory reflections, Schmidt-Leukel offers a review of the history of comparative religions and comparative theol
