Who said "Faith is for people who can't think for themselves."?

This quote is attributed to Stewie Griffin.

Faith is for people who can't think for themselves. - Stewie Griffin

"Faith is for people who can't think for themselves."

Stewie Griffin Faith

"Ah, victory! Now if you'll excuse me, I have a world to take over and a diaper to fill."

"You know, Lois, I'd kill you if I weren't so lazy."

"Quiet, you are all stupid! Especially you."

"I'm gonna take over the world, and when I do, all of you will bow down to me!"

"Faith guides me through difficult times."

"Faith is believing when you can't see."

"You have to believe in something, or you'll fall for anything."

"Faith in God and in each other is what sustains us"