अविनाशि तु तद्विद्धि येन सर्वमिदं ततम् | विनाशमव्ययस्यास्य न कश्चित्कर्तुमर्हति ||
Avinashi tu tad viddhi
Know that which pervades the entire body is indestructible. No one can destroy the imperishable soul.
Modern Application: The core of your being is unbreakable.
Deep Wisdom: Krishna emphasizes the immortality of the soul. It is beyond destruction.