Chapter 17: Three Kinds of Faith · Verse 10

यातयामं गतरसं पूति पर्युषितं च यत् |

उच्छिष्टमपि चामेध्यं भोजनं तामसप्रियम् ॥१०॥

yātayāmaṃ gatarasaṃ pūti paryuṣitaṃ ca yat |

ucchiṣṭamapi cāmedhyaṃ bhojanaṃ tāmasapriyam ||10||

Food that is stale, tasteless, putrid, leftover, and impure is preferred by tamasic people. Such food has lost its life force and vitality, leading to dullness and degradation of body and mind.

tamasic-food staleness impurity dullness degradation

Synthesis

Tamasic food — stale, tasteless, putrid, leftover, and impure — is preferred by tamasic people and contributes to dullness and degradation. All traditions see this as the dietary manifestation of spiritual inertia. Shankara teaches that such food further dulls the already clouded intellect. Ramanuja sees it as deepening the soul's alienation from the Lord. Madhva bluntly states that such food makes devotion virtually impossible. Abhinavagupta identifies tamasic food as contributing to the heaviest contraction of awareness — the complete obscuration of natural luminosity. Vallabha teaches that it dishonors the body as the Lord's dwelling place and cannot be offered to Krishna. The bhakti tradition emphasizes that the devotee maintains purity of consumption as an act of reverence. Tilak identifies tamasic food as the enemy of productive action — lethargy and disease destroy the capacity for engagement. Vivekananda warns that tamasic food creates a tamasic mind, and those who aspire to growth must begin with the basics: eat food that is fresh, nourishing, and prepared with care. The teaching is both medical and spiritual: what enters the body shapes the mind.

Commentaries 8 traditions

Advaita Vedanta/Adi Shankaracharya

Shankara explains that tamasic food — stale, tasteless, putrid, and impure — produces mental dullness (tamas) that veils the light of discrimination. Such food thickens the covering of ignorance over the Self and makes spiritual inquiry virtually impossible.

Apply This Verse

Personal Growth

When you consistently consume what is stale, processed, or devoid of life — in food, media, or relationships — your own vitality diminishes. Seek freshness and quality in all forms of nourishment.

Questions this verse answers

  • ?"What stale habits or inputs am I consuming that dull my vitality?"
  • ?"Am I choosing freshness and quality in what I consume mentally and physically?"
  • ?"How does the quality of my inputs affect the quality of my life?"
  • ?"What needs to be discarded because it has lost its life force?"