Mahabharata 12.291.46
तामसा निरयं यान्ति राजसा मानुषांस्तथासात्त्विका देवलोकाय गच्छन्ति सुखभागिनः
tāmasā nirayaṃ yānti rājasā mānuṣāṃstathāsāttvikā devalokāya gacchanti sukhabhāginaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book