Mahabharata 3.2.30
विप्रयोगे न तु त्यागी दोषदर्शी समागमात्विरागं भजते जन्तुर्निर्वैरो निष्परिग्रहः
viprayoge na tu tyāgī doṣadarśī samāgamātvirāgaṃ bhajate janturnirvairo niṣparigrahaḥ
Our plain-language meaning of this verse is waiting for scholar review.