Unless one thinks that God's act of creation is purely arbitrary—and it would be incoherent to attribute arbitrariness of any kind to a God of infinite goodness (an argument for another time)—then one must understand creation as a direct expression of God's own Logos. God does not create like an omnipotent consumer choosing one world out of an infinity of possibilities that somehow stand outside of and apart from his own nature. Here's one without cancer, there's one without Bach, over there's one with a higher infant mortality rate, and so on; this is the worst sort of anthropomorphism.
God creates the world of Jesus, the world conformed to his infinite love for his Son in the joy and light of the Spirit; he thereby also wills his goodness in all his creatures infinitely, which is to say he wills this world for eternal union with him in love, and he wills that we should become partakers of the divine nature. There is no other world that God might have created, not because he is bound by necessity, but because he is infinitely free, and so nothing can hinder him from expressing his essential and infinite goodness perfectly, in and through the freedom of creatures created to be the fellows of his eternal Son. That may seem obscurely phrased—it is, I know—but if one thinks through what it means to understand God as the transcendent source of all being, one must abandon the notion that God chooses to create in the way that I choose to buy blue drapes rather than red. God creates a realm of rational freedom that allows for a union between Creator and creature that is properly analogous to the Trinity's eternal union of love; or, stated otherwise, God creates his own image in his creatures, with all that that may entail.
- D.B. Hart, Where Was God?