Take a three-year-old who points at the sky and asks, “And what was before that?” You answer, and they ask about your answer. And so on, until you get stuck. Every child discovers this exercise on their own, and every physicist and every theologian gets stuck in exactly the same place. The sentence “In the beginning God created the heavens and the earth” and the sentence “There was a moment in the universe when everything was astonishingly dense and hot” both stand on the same last step, beyond which it is hard to point.
Where this touches science
That the universe expanded from a dense, hot state is science, and among the solid findings. We see it from three independent directions: galaxies are moving apart from one another, there is a background radiation that fills the whole sky like a lukewarm echo, and the ratio of light elements in the universe (hydrogen, helium) matches precisely the calculation for those first minutes. The Big Bang model stands on steady legs.
But notice what it does not say. It describes not an “explosion” inside an existing space, but an expansion of space itself. And more importantly: the question “what came before” or “what caused it” steps outside the bounds of what we can measure today. There are interesting directions — a cyclic universe, a multiverse, a quantum fluctuation of the void — but these are speculation, hypotheses that there is still no way to decide between by experiment. And when someone asks “why is there anything at all rather than nothing,” that is already philosophy in the full sense of the word. Science describes wonderfully how what exists unfolded; why there is anything to unfold at all is a question of another kind.
What tradition offers
Genesis opens with a moment of absolute beginning. That is a strong claim, and not an obvious one: some cultures imagined an eternal world with no beginning at all, and others told of gods born out of a primordial chaos that was already there. The idea of “something from nothing,” that the world begins at a point and was not always, lands hard for many people.
This Jewish voice is one within a chorus. Christians read the same verse as the opening of their own story, and in the word “created” generations of thinkers heard the idea of creation out of nothing. In the Qur’an the world too opens with a Creator’s command. Greek thought, for its part, argued over whether matter has any beginning at all. And a secular person can read the first chapter of Genesis as early human poetry about the wonder of existence itself, without accepting any claim about a creator. These four readings do not cancel one another. Each approaches, from a different angle, the same last wall behind which it is hard to see.
What these traditions share is the assumption that the first moment carries meaning, that it is worth pausing on and asking about. Not “where did we come from” as a technical fact, but as a question you cannot quite put down.
Why it matters
Because the place where we get stuck is the same. The physicist who reaches the edge of the equation, the child who points at the sky, and the person who reads “In the beginning God created” — all three stand before the same step beneath which there is no further stage to point to. Science gives us an astonishing description of what happened after. The question of why there was anything to begin from at all stays open for everyone, equally.
It is neither comforting nor threatening. It is simply a point at which all our tools, the scientific and the religious alike, point outward beyond themselves.
Cosmology and Genesis describe the first moment in two different languages, and both stop on the same step. That distant cultures kept arriving at the same edge is exactly what draws us in: not to crown one account, but to set them side by side and watch where they touch.
So here is a question for you: when you reach that last step yourself, what do you feel there — curiosity, unease, or something else entirely?