Tertullian

“ That is still a violence to ships: although far away from the Capharean rocks, assailed by no storms, without a billow to shatter them, with favouring gale, in gliding course, with merry crews, they founder amidst entire security, suddenly, owing to some internal shock. Not dissimilar are the shipwrecks of life,—the issues of even a tranquil death. It matters not whether the vessel of the human body goes with unbroken timbers or shattered with storms, if the navigation of the soul be overthrown. ”

“ Consequently, although death has various issues, inasmuch as its causes are manifold, we cannot say that the easiest death is so gentle as not to happen by violence (to our nature) . The very law which produces death, simple though it be, is yet violence. How can it be otherwise, when so close a companionship of soul and body, so inseparable a growth together from their very conception of two sister substances, is sundered and divided? For although a man may breathe his last for joy, like the Spartan Chilon, while embracing his son who had just conquered in the Olympic games ”

“ Chapter LII.—All Kinds of Death a Violence to Nature, Arising from Sin.—Sin an Intrusion Upon Nature as God Created It.
Such, then, is the work of death—the separation of the soul from the body. Putting out of the question fates and fortuitous circumstances, it has been, according to men’s views, distinguished in a twofold form—the ordinary and the extraordinary. The ordinary they ascribe to nature, exercising its quiet influence in the case of each individual decease; the extraordinary is said to be contrary to nature, happening in every violent death. ”