Who said "Every ending is a new beginning in disguise."?

This quote is attributed to Glenn Quagmire.

Every ending is a new beginning in disguise. - Glenn Quagmire

"Every ending is a new beginning in disguise."

Glenn Quagmire Death

"Giggity!"

"Allllright!"

"You gotta live life to the fullest, giggity goo!"

"Love is just giggity waiting to happen."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."