The text is Genesis 1:1-2. The centrality of God in the very beginning teaches us that our hermeneutical human-centeredness (“what does this passage say to me?”) is fundamentally wrong-headed. We need to ask, “What does this passage teach about God?” Leibniz says that a great question to ask is, “Why is there something, and not nothing?” For the Big Bang theory to happen, there has to be something before that. But the Bible states that the Triune God created by His powerful Word.
The creation account exalts God. Our culture seems to exult in the weightlessness of God (a la David Wells). The vastness of space ought to give us an inkling of how great God is. He notes the apologetic slant to Genesis 1 (vis-a-vis the Egyptian cosmologies, which worshiped the created sun and moon). The creation is Trinitarianly created. All the external operations of the Godhead are indivisibly the work of all three persons of the Trinity.
If someone says that the creation happened through a singularity, then we ask, “What was there before the singularity?” Nothing at all. Out of nothing everything came. (Why then can’t they believe in the resurrection?) This is irrational. Some people say that gases existed before the singularity. Some claim that electro-magnetism existed. This also is absurd. Science can be trusted when it comes to airplanes, cars, and surgery, but when science attempts to invade theology and philosophy, it becomes absurd. Before creation, there was God. Why is there something and not nothing? Because God is.
The creation account emphasizes the Creator-creature distinction. One of the best things that we can learn is that there is a God, and then we are not Him, or the fourth person of the Trinity, contrary to human tendencies. The biggest problem with the Egyptians gods is that they don’t exist (!).
The biblical doctrine of creation teaches the essential goodness of creation and matter. The constant refrains of God’s approval “God saw that it was good” militates against a Platonic rejection of matter as inherently evil, or of the body as the prison-house of the soul. This world will be restored, not obliterated. There are some things more beautiful (“good” versus “very good” in Genesis 1). God is the judge of what is truly beautiful. Grace is always restorative.
The biblical doctrine of creation is the basis for morality and ethics. What God has separated (genes, for instance) let not man join together. When we forget we are creatures, then we make our own morality.
The biblical doctrine of creation is the basis, ground, and motivation for worship. We were made to worship God.