Who said "Every night, I become what Gotham's criminals fear most."?

This quote is attributed to Batman (1989).

Every night, I become what Gotham's criminals fear most. - Batman (1989)

"Every night, I become what Gotham's criminals fear most."

Batman (1989) Fear

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

"I am vengeance, I am the night, I am Batman."

"Criminals are a superstitious and cowardly lot."

"I have one rule."

"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."