Bhagavad Gita 5.26
Saints who know themselves, who control their minds, and feel neither desire nor anger, find eternal bliss everywhere.
कामक्रोधवियुक्तानां यतीनां यतचेतसाम्।
अभितो ब्रह्मनिर्वाणं वर्तते विदितात्मनाम्॥kāmakrodhaviyuktānāṃ yatīnāṃ yatacetasām|
abhito brahmanirvāṇaṃ vartate viditātmanām||
English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).