Who said "We must not fear death; we must fear a life unlived."?

This quote is attributed to Antiope.

We must not fear death; we must fear a life unlived. - Antiope

"We must not fear death; we must fear a life unlived."

Antiope Death

"We are stronger together than apart."

"You must find your own path to greatness."

"A true warrior fights for what is right, not for glory."

"Peace is not the absence of conflict, but the triumph over it."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."