Chapter 8 · verse 20 · gita.yoga.org

Bhagavad Gita 8.20

परस्तस्मात्तु भावोऽन्योऽव्यक्तोऽव्यक्तात्सनातनः। यः स सर्वेषु भूतेषु नश्यत्सु न विनश्यति

But verily, there exists higher than this Unmanifested, another Unmanifested Eternal, which is not destroyed even when all beings are destroyed.