12. But further: let us consider what is this moral progress of which we have spoken;--this purification and elevation of man's inner being. Man's intellectual progress, his advance in the knowledge of the general laws of the Universe, we found reason to believe that we were not describing unfitly, when we spoke of it as bringing us nearer to God;--as making our thoughts, in some degree, resemble His thoughts;--as enabling us to see things as He sees them. And on that account, we held that the placing man, with his intellectual powers, in a condition in which he was impelled, and enabled, to seek such knowledge, was of itself a great thing, and tended much to give to the Creation a worthy end. Now the moral elevation of man's being is the elevation of his sentiments and affections towards a standard or idea, which God, by his Law, has indicated as that point towards which man ought to tend. We do not ascribe _Virtue_ to God, adapting to Him our notions taken from man's attributes, as we do when we ascribe Knowledge to God: for Virtue implies the control and direction of human springs of action;--implies human efforts and human habits. But we ascribe to God infinite Goodness, Justice, and Truth, as well as infinite Wisdom and Power; and Goodness, Justice, Truth, form elements of the character at which man also is, by the Moral Law, directed to aim. So far, therefore, man's moral progress is a progress towards a likeness with God; and such a progress, even more than a progress towards an intellectual likeness with God, may be conceived as making the soul of man fit to endure forever with God; and therefore, as making this earth a prefatory stage of human souls, to fit them for eternity;--a nursery of plants which are to be fully unfolded in a celestial garden. 13. And to this, we must add that, on other accounts also, as well as on account of the capacity of the human soul for moral and intellectual progress, thoughtful men have always been disposed, on grounds supplied by the light of nature, to believe in the existence of human souls after this present earthly life is past. Such a belief has been cherished in all ages and nations, as the mode in which we naturally conceive that which is apparently imperfect and deficient in the moral government of the world, to be completed and perfected. And if this mortal life be thus really only the commencement of an infinite Divine Plan, beginning upon earth and destined to endure for endless ages after our earthly life; we need no array of other worlds in the universe to give sufficient dignity and majesty to the scheme of the Creation.