ūrdhvaṅ gacchanti sattvasthā madhyē tiṣṭhanti rājasāḥ.
jaghanyaguṇavṛttisthā adhō gacchanti tāmasāḥ৷৷14.18৷৷
श्रीमद् भगवद्गीता
मूल श्लोकः