353. Any one who chooses may confirm himself in favor of the Divine from things seen in nature, and whoever thinks about God in reference to life does so confirm himself; as when he observes the birds of the air, how each species knows its food and where to find it, recognizes its kind by sound and sight, and which among other kinds are its friends and which its enemies; how also they mate, have knowledge of the sexual relation, skillfully build nests, lay eggs therein, sit upon these, know the period of incubation, and this having elapsed, bring forth their young, love them most tenderly, cherish them under their wings, bring them food and feed them, until they can do for themselves, perform the same offices, and bring forth a family to perpetuate their kind. Any one who is willing to reflect on the Divine influx through the spiritual world into the natural can see such influx in these things, and if he will, can say from his heart, Such knowledges cannot flow into these creatures out of the sun through its rays of light, for the sun, from which nature derives its origin and essence, is mere fire, consequently its rays of light are wholly dead; and thus he may conclude that such things are from the influx of Divine Wisdom into the outmosts of nature.