"बन्धुरात्माऽऽत्मनस्तस्य येनात्मैवात्मना जितः।
अनात्मनस्तु शत्रुत्वे वर्तेतात्मैव शत्रुवत्।
The Self is the friend of the self of him by whom the self has been conered by the Self, but to the unconered self, this Self stands in the position of an enemy, like an (external) foe.
Bhagavad Gita: Chapter 6: Verse 6
©Shayam"