Who said "Dead is dead. There's nothing after."?

This quote is attributed to Punisher.

Dead is dead. There's nothing after. - Punisher

"Dead is dead. There's nothing after."

Punisher Death

"I'm not going to save you. I'm going to kill you."

"Vengeance is a lazy form of grief."

"One batch, two batch, penny and dime."

"You don't get to quit when things get hard."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."