Toh 3091Untitled

Exposition of Scripture Toh 3091 — Tengyur, Treatise Collection

Context

This scripture is preserved in the Tengyur (Tenpai-Gyyu) — the Tibetan Treatise Collection, an elaborate corpus composed by bodhisattvas and Indian scholars in order to explain and unfold the intent of the sacred bodhi scriptures (sūtra). The Tengyur contains more than 3,600 works translated from Sanskrit into Tibetan from approximately the eighth to the thirteenth century, the period known as the “Second Dissemination of the Buddha-Dharma in Tibet.”

In the Mahayana — Northern Tibetan tradition, these treatises are not ordinary commentarial discussions, but independent works that construct systems of profound Dharma practice. They are often regarded as a direct continuation of the scriptures, and therefore possess equivalent spiritual value. Although the name of Toh 3091 has not been clearly identified, according to its place in the Tengyur, it is very likely a treatise on the fundamental practice of the Tibetan Buddhist tradition, or on the profound theory of dependent origination (pratītyasamutpāda).

Main Content

Treatises in the Tengyur usually focus on three principal disciplines: Pramāṇa (epistemology), Madhyamaka (the Middle Way), and Yogācāra (Mind-Only). Based on the context of the Treatise Collection, this scripture may revolve around the nature of consciousness, the nature of suffering, or the path of practice for transcending the cycle of saṃsāra.

In the Northern Tibetan tradition, especially in schools such as Nyingma (the Ancient School), Kagyu, and Gelug, these treatises often emphasize the unity between Prajñāpāramitā — transcendent wisdom — and Tathāgatagarbha — the latent nature of Buddha-nature. This is not a contradiction, but two aspects of one reality: mind is Buddha, mind is empty, mind is bodhi.