Toh 3631Untitled

Exposition of Scripture Toh 3631 — Northern Tibetan Tradition

Context

Scripture Toh 3631 belongs to the Tengyur (གཏེན་འགྱུར་), the collection of treatises and ancillary works in the Northern Tibetan tradition (Tibetan Buddhism). In the Tibetan Mahayana tradition, the Tengyur is a treasury of commentaries, explanations, and doctrines derived from the principal scriptures, the Kangyur. Its placement in the Treatise Collection indicates that this is an exegetical work, intended to clarify the profound teachings of bodhisattvas or Dharma masters.

Although the title has not been fully translated, according to the conventions of the Tengyur, such works often focus on explaining aspects of the Dharmakaya, the Bodhisattva Path, or practices of concentration and insight (shamatha-vipashyana) within the philosophical context of Yogacara or Madhyamaka. The Tengyur was compiled chiefly under Tibetan kings and scholars from the ninth to thirteenth centuries, especially under the supervision of outstanding lamas such as Atisha and Tsongkhapa.

Main Contents

Works in the Treatise Collection often follow a structure of careful reasoning and demonstration. This scripture, though lacking a clear title, is likely to analyze one of three core aspects of the Mahayana Buddhadharma: the Four Noble Truths (Catursatyani), the three qualities of emptiness (shunyata) at three levels, or the practice of the bodhisattva according to the thirteen grounds (bhumi).

In the spirit of the Northern Tibetan tradition, these treatises combine two principal explanatory traditions: the Madhyamaka School, which emphasizes relative emptiness (shunyata), and the Yogacara School, which focuses on the dependence of cognition upon mind. If this scripture is related to practice, it will give instruction on how to remove fundamental illusions, fundamental ignorance (avidya), through insight (prajnapti-sat).

The distinctive feature of the Tengyur is its emphasis on systematicity. Each point of doctrine is built upon scriptural bases, then verified through logic (pramana) and refutational arguments.