CHAPTER 6 · VERSE 7
Bhagavad Gita 6.7
जितात्मनः प्रशान्तस्य परमात्मा समाहितः। शीतोष्णसुखदुःखेषु तथा मानापमानयोः॥
For one who has conquered the self and attained tranquility, the Supreme Self remains steadily focused amidst cold and heat, pleasure and pain, honor and dishonor.
The sign of deep spiritual realization is maintaining unwavering composure amidst physical dualities and social opinion.