Who said "Hope is what you cling to before the flames consume you."?

This quote is attributed to Smaug.

Hope is what you cling to before the flames consume you. - Smaug

"Hope is what you cling to before the flames consume you."

Smaug Hope

"I am fire. I am death."

"You have no idea what you're dealing with."

"I am armored above and below with iron scales and hard gems."

"My armor is like tenfold shields, my teeth are swords, my claws spears."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."