A perfect recovery [electronic resource] : The voice of the glorious God, unto persons, whom his mercy has recovered from sickness. Exhibited in a brief discourse to the inhabitants of a place, that had pass'd thro' a very sickly winter, and a time of much adversity. With some remarks on the shining patterns of piety, left by some very young persons, who died in the common calamity. By Cotton Mather, D.D. [Two lines from Isaiah].