अव्यक्तोऽयमचिन्त्योऽयमविकार्योऽयमुच्यते | तस्मादेवं विदित्वैनं नानुशोचितुमर्हसि ||
Avyakto ayam achintyo ayam
The soul is invisible, inconceivable and unchangeable. Knowing this, you should not grieve.
Modern Application: What you cannot see is often the most real.
Deep Wisdom: Krishna explains that the soul cannot be understood through senses, only through wisdom.