Bhagavadgita 5.98

Bhagavadgītābhāṣya (Śāṅkarabhāṣya) 5.98

labhante brahma-nirvāṇam ṛṣayaḥ kṣīṇa-kalmaṣāḥ |
chinna-dvaidhā yatātmānaḥ sarva-bhūta-hite ratāḥ ||