Who said "Surrender to me, and perhaps I shall make your end swift."?

This quote is attributed to Dormammu.

Surrender to me, and perhaps I shall make your end swift. - Dormammu

"Surrender to me, and perhaps I shall make your end swift."

Dormammu Fear

"I am eternal. I am infinite. I am Dormammu."

"Your world is but a grain of sand in the vast desert of my domain."

"Time is a construct I have transcended. Your mortality is your weakness."

"The Dark Dimension feeds on ambition. Feed it well."

"Face your fears with courage."

"You can't live your life in fear."

"Snakes. Why'd it have to be snakes?"

"Fear is just another obstacle to overcome."