Who said "The tesseract does not grant power—it is power."?

This quote is attributed to Loki's Tesseract.

The tesseract does not grant power—it is power. - Loki's Tesseract

"The tesseract does not grant power—it is power."

Loki's Tesseract Power

"I am burdened with glorious purpose."

"Kneel before your king."

"Freedom is life's great illusion."

"I will never be your slave again."

"Power without control is just destruction."

"Power is not about control, it's about influence"

"The world doesn't need me to be the hero. It just needs me to be dangerous."

"The claws come out when I need them to."