Authors:

A death-blow is a life-blow to some Who, till they died, did not alive become; Who, had they lived, had died, but when They died, vitality begun.

Emily Dickinson, Martha Dickinson Bianchi (1971). “The Life and Letters of Emily Dickinson”, p.293, Biblo & Tannen Publishers
A death-blow is a life-blow to some Who, till they died, did not alive become; Who, had they lived, had died, but when They died, vitality begun.