To hew a block of marble from the quarry—and carve it into a noble statue; to break up a waste wilderness—and turn it into a garden of flowers; to melt a lump of ironstone—and forgo it into watch-springs—all these are mighty changes. Yet they all come short of the change which every child of Adam requires, for they are merely the same thing in a new form, and the same substance in a new shape. But man requires the grafting in of that which he had not before. He needs a change as great as a resurrection from the dead—he must become a new creature. “Old things must pass away, and all things must become new.” He must be “born again, born from above, born of God.” The natural birth is not a whit more necessary to the life of the body, than is the spiritual birth to the life of the soul (2 Cor. 5:17. John 3:3).
J. C. Ryle. Alive or Dead? (Monergism Books Edition)