Toh 3980Untitled

An Explanation of Scripture Toh 3980 — Tengyur (Tibetan Collection of Treatises)

Background

Toh 3980 is a quintessential treatise in the Tengyur (Bka' 'gyur), the collection of Mahayana Buddhist treatises written by Indian paṇḍitas, translated and preserved within the Tibetan Buddhist tradition. The Tengyur supplements the Kangyur (the principal scriptures) and contains thousands of explanatory treatises, commentaries, and sublime works (śāstra) by great bodhisattvas and paṇḍitas.

During the compilation of the Tengyur from the eleventh through the thirteenth centuries, the great Tibetan translators selected the most highly valued treatises from Indian Buddhist literature. Each treatise is identified by a Toh number (Tohoku catalog), a comprehensive classification system established by Japanese scholars. Toh 3980 belongs to the category of works intended to clarify methods of practice or explain profound aspects of Mahayana doctrine.

Main Content

Although the original title of Toh 3980 has not been fully translated, the treatises in the Tengyur generally focus on fundamental themes of Tibetan Mahayana Buddhism: the doctrine of buddha-nature, the nature of mind (the seven consciousnesses and the three transformations), the teaching on emptiness (śūnyatā), or practices such as meditation (dhyāna), bodhicitta, and the six pāramitās.

In the context of the Tibetan tradition, particularly the Gelug, Nyingma, and Kagyu schools, treatises of this kind are often used to support the development of the highest wisdom (prajñāpāramitā). They provide a doctrinal foundation enabling scholars to transcend elementary understanding and advance toward direct perception (pratyakṣa) of the nature of reality.

Practical Significance

For those who practice within the Tibetan Mahayana Buddhist tradition today, the treatise Toh 3980 provides a bridge between theoretical study and practical cultivation.