Chapter 6 · verse 22 · gita.yoga.org

Bhagavad Gita 6.22

यं लब्ध्वा चापरं लाभं मन्यते नाधिकं ततः। यस्मिन्स्थितो न दुःखेन गुरुणापि विचाल्यते

Having obtained it, he thinks there is no other gain superior to it; established in it, he is not moved even by heavy sorrow.