Mahabharata 12.261.3

अपवर्गेऽथ संत्यागे बुद्धौ च कृतनिश्चयाःब्रह्मिष्ठा ब्रह्मभूताश्च ब्रह्मण्येव कृतालयाः

apavarge'tha saṃtyāge buddhau ca kṛtaniścayāḥbrahmiṣṭhā brahmabhūtāśca brahmaṇyeva kṛtālayāḥ

Our plain-language meaning of this verse is waiting for scholar review.