Toh 4388Untitled

Exposition of Sutra Toh 4388 — The Tengyur Treatise Collection

Context

Toh 4388 is one of the precious treatises gathered in the Tengyur—the collection of canonical treatises of the Tibetan tradition. The Tengyur contains commentaries, treatises, and instructions by bodhisattvas and great Buddhist scholars from India, translated into Tibetan from the seventh century onward. These works constitute a priceless intellectual heritage, helping Mahayana monastics and practitioners gain a profound understanding of the Buddhadharma from various perspectives.

The scripture recorded in the Treatise Collection as Toh 4388 belongs to the Northern Tibetan Mahayana tradition, in which the Buddha’s teachings have been preserved not only in the form of sutras but also through the profound commentaries of great masters. This tradition emphasizes the importance of the bodhisattva path—the path of boundless compassion and wisdom.

Main Content

Although the title of this work has not yet been fully translated into Vietnamese, based on its Tengyur context, Toh 4388 may be a treatise on central Mahayana themes: the nature of the Buddha-element (Buddhadhātu), the nature of mind (citta), or the stages of bodhisattva conduct (Bodhisattva-bhūmi).

In the Tibetan tradition, such treatises generally focus on fully explaining scriptures, clarifying difficult passages, and guiding practitioners in applying the teachings to practice. Commentators such as Maitreya, Nagarjuna, and Asanga employed rigorous logical reasoning (nyaya) to guard against misunderstandings and present demonstrations concerning the nature of reality.

The teachings in the Tengyur are founded upon the Four Noble Truths but extend into greater depths: the understanding of emptiness (śūnyatā), recollection of the Buddha (Buddha-anusmṛti), and the path of practice through the bodhisattva grounds (bhūmi).