implantation of a new nature,—the formation of a new man. The old nature remains in all its distinctness, and the new nature is introduced in all its distinctness. This new nature has its own habits, its own desires, its own tendencies, its own affections. All these are spiritual, heavenly, divine. Its aspirations are all upward. It is ever breathing after the heavenly source from which it has emanated. As in nature water always finds its own level, so in grace the new—the divine—nature always tends