生命の樹とチャクラを身体という共通言語で読む: 左右対の臓器が示す配置の一致(作業仮説)

Summary

The Tree of Life in Western esotericism (Kabbalah) and the Eastern chakra system share a structural commonality rooted in the human body. The Tree of Life has ten Sefirot, but can be read as containing major levels arranged in a layered manner; the chakra system depicts human existence in stages. Using the layout of paired organs as an interpretive key, the paper maps paired Sefirot to paired organs: Chokhmah/Binah to the brain, Chesed/Gevurah to the lungs, Tiferet to the heart, Netzach/Hod to the kidneys, and Yesod to the stomach and intestines. Keter and Malkhut, and the 1st and 7th chakras, are treated as boundary conditions. The resemblance is framed as a correspondence in placement, not identity of meanings, suggesting a continuity in the human impulse to explore life's mystery.

Study at a glance

Abstract

This paper focuses on a structural commonality between the Tree of Life in Western esotericism—especially within Kabbalah—and the chakra system rooted in Eastern thought. While the Tree of Life consists of ten Sefirot, it can also be read as containing a core set of “major levels” arranged in a layered, step-like manner. The chakra system, likewise, has long been understood as a model that depicts human existence in stages. Taking the widely shared reading of “seven major stages” as a starting point, this paper places the two systems side by side as comparable models and examines possible correspondences using the layout of the human body (organs) as an interpretive key. The central idea is that the recurring left–right pair structure in the Tree of Life (paired Sefirot) appears to overlap, in terms of placement, with recurring paired organs in the human body (Figure 1). In this study, Keter and Malkhut at the top and bottom of the Tree are treated as boundary conditions that preserve the overall structure rather than as direct organ correspondences. Similarly, the 1st and 7th chakras are treated as boundary conditions indicating the bodily endpoints, not as visceral correspondences. The proposed mappings are: Chokhmah/Binah (= 6th chakra) ↔ brain; Chesed/Gevurah (= 5th chakra) ↔ lungs; Tiferet (= 4th chakra) ↔ heart; Netzach/Hod (= 3rd chakra) ↔ kidneys; Yesod (= 2nd chakra) ↔ stomach and intestines. The paper further notes that, although not perfectly identical, multiple partial overlaps can be observed between organ functions and the symbolic meanings historically attributed to the Sefirot/chakras, and that pre-modern medicine and theological discourse often endowed organs with rich interpretive layers—points used here as supporting material for internal coherence. In conclusion, the paper frames the resemblance between the Tree of Life and the chakras not as an identity of meanings, but as a correspondence in placement grounded in bodily structure (paired organs, a central core, and mediation), and suggests a continuity in the human impulse to explore the mystery of life from antiquity to the present.