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Exposition of Scripture Toh 4249 — The Tengyur Treatise Collection

Background

Scripture Toh 4249 is a treatise preserved in the Treatise Collection (Śāstrāṇām) of the Tengyur—the collection of Tibetan Buddhist canonical texts compiled between the eighth and thirteenth centuries. It is a supplement to the Buddhadharma, containing explanations by elder masters, especially the great Indian masters, of the principal Mahāyāna scriptures.

The Tengyur Treatise Collection reflects the Northern Tibetan Mahāyāna tradition, in which the Buddhadharma is preserved through profound commentaries on Buddha-nature, the Pure Mind (bodhicitta), and the bodhisattva path of practice. This collection places particular emphasis on the teachings of Yogācāra and Madhyamaka—the two foundational schools of Mahāyāna thought.

Although no specific title for Scripture Toh 4249 has been clearly preserved, it is one of the exegetical works that help illuminate profound aspects of the Buddhadharma as understood in the Northern Tibetan tradition.

Main Content

Within the Northern Tibetan Mahāyāna tradition, the treatises of the Tengyur commonly focus on explaining the fundamental principles of Buddhism from the perspective of Buddha-nature—the idea that all sentient beings possess the capacity to become Buddhas. This differs from Theravāda, which recognizes only the arhat path for monastics, or from other restrictive interpretations.

In the context of the Tengyur, Treatise Toh 4249 may concern such central themes as:

The nature of Mind (citta) and Cognition (vijñapti)—the foundation of Yogācāra. The commentaries commonly explain that the world we perceive does not consist of independent things but is a product of consciousness. This leads to a deeper understanding of emptiness (śūnyatā).

The Bodhisattva Path—practiced by bodhisattvas who do not seek nirvana for themselves alone but vow to liberate all sentient beings. This is the most profound spirit of Mahāyāna.