Śrīmad-Bhāgavatam · Text 12.5.2
Who is speaking and story frame
त्वं तु राजन् मरिष्येति पशुबुद्धिमिमां जहि ।
न जात: प्रागभूतोऽद्य देहवत्त्वं न नङ्क्ष्यसि ॥ २ ॥
tvaṁ tu rājan mariṣyeti
paśu-buddhim imāṁ jahi
na jātaḥ prāg abhūto ’dya
deha-vat tvaṁ na naṅkṣyasi
O King, give up the animalistic mentality of thinking, “I am going to die.” Unlike the body, you have not taken birth. There was not a time in the past when you did not exist, and you are not about to be destroyed.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.