Bhagavad Gita 12.14

सन्तुष्टः सततं योगी यतात्मा दृढनिश्चयः।मय्यर्पितमनोबुद्धिर्यो मद्भक्तः स मे प्रियः॥

santuṣṭaḥ satataṃ yogī yatātmā dṛḍhaniścayaḥ |mayyarpitamanobuddhiryo madbhaktaḥ sa me priyaḥ ||

Ever content, steady in meditation, self-controlled, possessing firm conviction, with the mind and intellect dedicated to Me, he, My devotee, is dear to Me.

Always content, self-centered, self-controlled, resolute, with mind and reason dedicated to Me, such a devotee of Mine is beloved to Me.

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