Bhagavad Gita 2.26

अथ चैनं नित्यजातं नित्यं वा मन्यसे मृतम्।तथापि त्वं महाबाहो नैवं शोचितुमर्हसि॥

atha cainaṃ nityajātaṃ nityaṃ vā manyase mṛtam |tathāpi tvaṃ mahābāho naivaṃ śocitumarhasi ||

But even if thou thinkest of It as constantly being born and constantly dying, even then, O mighty-armed one, thou shouldst not grieve.

Even if thou thinkest of it as constantly being born and constantly dying, O Mighty Man, thou still hast no cause to grieve.

Our plain-language meaning of this verse is waiting for scholar review.