Toh 4007Untitled

An Exposition of Toh 4007 — The Tengyur Collection of Treatises

Northern Mahayana Tradition

Background

Toh 4007 is one of the precious treatises preserved in the Tengyur—the Collection of Treatises of the Northern Tibetan tradition, one of the greatest treasuries of Mahayana Buddhist textual materials. This collection contains assessments and explanations by the most eminent Buddhist schools and scholars of India, translated and preserved by Tibetan monks from the eighth century onward.

The Collection of Treatises represents the profound development of the Buddha’s teachings after the time of the Buddha, when noble sages and Buddhist scholars used reason and insight to explain the concise teachings of the scriptures. The Northern Tibetan tradition, like other Mahayana schools, recognizes these treatises as indispensable tools for deeply understanding the Buddha’s words.

Main Content

Although the title of this text has not yet been fully translated, treatises in the Tengyur generally focus on foundational aspects of the Mahayana Dharma. These treatises often explain such concepts as bodhicitta—the boundless aspiration of those who seek awakening for the benefit of all sentient beings—or emptiness (Śūnyatā)—the understanding that all phenomena lack a fixed, independent self.

Tengyur treatises also commonly explore practices such as the Six Perfections (Pāramitā): generosity, ethical discipline, patience, diligence, meditation, and wisdom. They explain how bodhisattvas overcome mental obstacles and practice continuously for the welfare and benefit of others, aspiring toward the extraordinary cause of buddhahood. These treatises also address the Four Noble Truths, the Twelve Links of Dependent Origination, or principles of consciousness developed by the Consciousness-Only (Yogācāra) and Middle Way (Madhyamaka) schools.