But retribution has followed close upon this violation of all that is most sacred in our human world. The schools of philosophy, and the infallible creeds, founded upon authority to the exclusion of all mental and spiritual freedom, have never ceased to be at war with one another, and instead of labouring for that union which is strength,--that union so necessary to the happiness and advancement of humanity,--they have everywhere sown irreconcilable antipathies and bloody discords. Such is the religion of those who, under a pretence of worshipping God, worship only themselves! History affords us abundant illustrations of this melancholy truth. Finally, let us return to our metamorphosis. The butterfly, which the Greeks designated by the same word as the soul, ψυχή, springs, like every living creature, from an egg. But see what a transformation this egg undergoes! It becomes a caterpillar--a transitory form of animal life, remarkable for its voracity; this caterpillar is in its turn transformed; it grows into a chrysalis,--a temporary tomb, and whence issues the winged insect, alone adapted to the discharge of all the functions of a perfect animal. Gluttonous and greedy of enjoyment, the caterpillar lived for itself. So the caterpillar has no sex; while the butterfly hovers from flower to flower, has to seek therein its own nourishment, there to find the companion with whom its being is to be united. * * * * * This metamorphosis impresses the observer; principally because its periods are so distinct, and are so plainly marked by stages, which have all the appearance of veritable species. But he would greatly err if he thought it confined to a certain class of insects. All insects,--nay, more, all animals, including man himself,--undergo certain transformations in the course of their lives. Metamorphosis plays an important part in the unity of the general scheme of Creative Thought. If it is not always recognised, the reason is, that its phases are not boldly marked, that the periods blend into one another, that the various stages are effaced in the continuousness of the transformation. * * * * * But let not this continuity prevent the observer from detecting or discerning _in that which is, that which is to come_. In the caterpillar he must learn to see the chrysalis; in the chrysalis he must be ready to recognise the future butterfly. And in all these changes the thoughtful mind may acknowledge a significant emblem of that immortality of the soul, that final transformation of humanity, which the Word of God has promised to us:--