Bhagavad Gita Verse 2.27

क्योंकि इस मान्यताके अनुसार जन्मे हुएकी मृत्यु निश्चित है और मरे हुएका जन्म निश्चित है । इससे भी इस बिना उपायवाले विषयमें तू शोक करनेको योग्य नहीं है|

Dear ARJUNA, knowing the fact that anything that takes birth will eventually die, it seems pointless to grieve over someone’s death, especially if you knew that the death had to take place anyway.