Bhagwad Gita
Chapter 2, Verse 12
न त्वेवाहं जातु नासं न त्वं नेमे जनाधिपाः।
न चैव न भविष्यामः सर्वे वयमतः परम्।।2.12।।
Never was there a time when I did not exist, nor you, nor all these kings; nor in the future shall any of us cease to be.