Bhagavad Gita, Chapter 2, Verse 17

That by which all this is pervaded, that know for certain to be indestructible. None has the power to destroy this Immutable.

What holds everything together can't be destroyed. Not by anyone.

What makes you aware right now, what's actually running the show inside this body - that's not something anything here can switch off. That's the one part of you nothing can touch.