Who said "I am not a man of violence. I am a man of principle."?

This quote is attributed to Batman.

I am not a man of violence. I am a man of principle. - Batman

"I am not a man of violence. I am a man of principle."

Batman

"It's not who I am underneath, but what I do that defines me."

"Fear is a tool. When that light hits the sky, it's not just a call. It's a warning."

"Criminals thrive on the indulgence of society's understanding."

"I have not come to fight men. I have come to save them."