Toh 618The Sūtra of Taking Back Vitality
Pāli / Sanskrit:Ojaḥpratyañjanasūtra
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The Sūtra of Taking Back Vitality (Ojaḥpratyañjanasūtra)
Background
The Sūtra of Taking Back Vitality (Toh 618) is an independent sūtra in the Northern Transmission Tibetan Kangyur, belonging to the Mahāyāna Buddhist tradition. This sūtra was translated and recorded during the formation of the Tibetan canon in the eighth to ninth centuries CE, reflecting the integration of Indian Buddhist traditions with the spiritual foundations of the Himalayan regions.
The term "Oja" (ओज) in the title has profound meaning: it denotes vitality, vital essence, or the living energy of body and mind. "Pratyañjana" (प्रत्यञ्जन) suggests taking back, restoring, or returning. Thus, this sūtra does not merely discuss the decline of strength, but also the methods of practice for restoring the fundamental aspects of body and mind.
The teaching context of this sūtra takes place in a sacred space, where the Buddha or a high bodhisattva (depending on the translation version) instructs disciples on how to protect and reestablish inner sources of vitality that have been depleted by external and psychological conditions.
Main Contents
This sūtra focuses on teaching practices for recovering, reactivating, and nourishing "vitality" (oja), a Mahāyāna concept referring to the basic energy of life, from physical health to mental acuity, from the power of concentration to the flourishing of compassion.
According to the Northern Tibetan tradition, vitality is exhausted by principal causes: falling into the three clusters of faults (anger, attachment, and ignorance), actions that break ethical discipline, lack of proper restraint, or the weakening of the mind by anxiety, fear, and unease.
The sūtra teaches that, in order to take back vitality, practitioners need to carry out several essential practices: first, guarding the gates of the indriyas (the sense faculties), that is, limiting harmful stimulation and focusing on positive influences. Second, practicing the four immeasurables (loving-kindness, compassion, sympathetic joy, and equanimity) in order to regather mental energy in beneficial ways.
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