In the Christian understanding of the world, the destiny of all creation is bound up with the mystery of Christ, present from the beginning: “All things have been created though him and for him” (Col 1:16). The prologue of the Gospel of John (1:1-18) reveals Christ’s creative work as the Divine Word (Logos). But then, unexpectedly, the prologue goes on to say that this same Word “became flesh” (Jn 1:14). One Person of the Trinity entered into the created cosmos, throwing in his lot with it, even to the cross. From the beginning of the world, but particularly through the incarnation, the mystery of Christ is at work in a hidden manner in the natural world as a whole, without thereby impinging on its autonomy.