Who said "We must heal what has been broken."?

This quote is attributed to Nala.

We must heal what has been broken. - Nala

"We must heal what has been broken."

Nala

"Everything you see exists together in a delicate balance."

"I'm not a queen, I'm just trying to do what's right."

"You can't just run away from your past."

"We have to be brave, even when we're afraid."