Who said "I give you certain powers in return."?

This quote is attributed to Ursula.

I give you certain powers in return. - Ursula

"I give you certain powers in return."

Ursula

"I'm not asking much. Just your voice."

"The poor unfortunate souls who have no one else to turn to."

"I admit that in the past I've been, nasty. They weren't kidding when they called me, well, a witch."

"But people are more than just their looks."