Augustine of Hippo — as excerpted in the Catena Aurea on Matthew 22:23-33

“(Enchir. 88.) But that earthy matter of which the flesh of men is made perishes not before God; but into whatsoever dust or ashes reduced, into whatsoever gases or vapours dispersed, into whatsoever other bodies incorporated, though resolved into the elements, though become the food or part of the flesh of animals or men, yet is it in a moment of time restored to that human soul, which at the first quickened it that it became man, lived and grew.”