Who said "You'll never be truly free from me."?

This quote is attributed to Green Goblin.

You'll never be truly free from me. - Green Goblin

"You'll never be truly free from me."

Green Goblin

"Out, am I?"

"You know how much you've sacrificed to fight me? Everything! But the cunning warrior survives by admitting what he is."

"The cunning warrior survives by admitting what he is."

"I'm something of a scientist myself."