Bhagavad Gita Chapter 2.64
rāga-dveṣa-vimuktais tu
viṣayān indriyaiś caran
ātma-vaśyair vidheyātmā
prasādam adhigacchati
Translation
But a person free from all attachment and aversion and able to control his senses through regulative principles of freedom can obtain the complete mercy of the Lord.