Birth of the Universe
In Ross Douthat’s 2025 book Believe: Why Everyone Should Be Religious, the New York Times columnist and award-winning author advocates for the common sense of religious belief over the defeatism of the non-believer. “We’ll start with religion’s intellectual advantage: the ways in which non-belief requires ignoring what our reasoning faculties tell us, while the religious perspective grapples more fully with the evidence before us,” he says. “Reason still points godward, and you don’t have to be a great philosopher or a brilliant textual interpreter to follow its directions. Ordinary intelligence and common sense together are enough.”
Apparently not, because the Big Bang theory is the prevailing cosmological model that describes the origin and development of the universe. It says that the universe “begins” from a superhot, superdense chaotic state—often called a “singularity”—approximately 14 billion years ago, and has been expanding ever since. Despite its catchy name, the “big bang” is not an explosion in space but rather an expansion of space itself. No reason is provided as to why one second before the “bang,” there was no universe that could be expanded, and one second later, there it was, expanding. This apparent spontaneous emergence from nothingness remains one of the most compelling and perplexing aspects of the theory, inherently inviting further philosophical and theological reflection.
This theory is of long vintage. It has its roots in philosophy, mathematical physics, and observational astronomy. The early Greek philosopher Heraclitus is the first to suggest an initial universal conflagration, whereby all things were born of and will return to the original primordial fire. In 1931, Georges Lemaître, a Belgian priest and physicist, proposes what he calls the “primeval atom” or “cosmic egg”—a theory that the universe has a definite beginning. He doesn’t name it the Big Bang; that label comes later, ironically coined by one of its critics, Fred Hoyle, a British mathematician and astronomer best known as the foremost proponent and defender of the Steady State theory of the universe.
Empirical support, as defined by the theory’s proponents, arrives when Edwin Hubble observes in 1929 that galaxies are moving away from us in every direction—a phenomenon now known as the redshift—suggesting the universe is expanding. If you imagine running time backward, this “redshift” seems to imply that all matter and energy may have been once concentrated in a single point.
In 1965, Arno Penzias and Robert Wilson discover the Cosmic Microwave Background Radiation (CMB), which they say is the afterglow of that ancient, hot beginning. This discovery earns them the Nobel Prize. The theory evolves into a ponderous framework, incorporating ideas such as cosmic inflation, nucleosynthesis, and the formation of large-scale structures, but at its heart remains the basic idea: the universe had a beginning, it is expanding, and its past is accessible through scientific inquiry. Whether God spoke the universe into existence, ignited the “bang,” or whether it all began in a God-induced quantum fluctuation is a question that remains unsettled. I may choose to accept it, provided that I can be free to remain in my faith-based metaphysical contemplation of God’s great power.
Beyond the widely recognized Big Bang theory, several alternative models are proposed to explain the universe’s origin, each offering distinct perspectives. None of them explicitly exclude God as the Prime Mover or the Intelligence behind the initial Event. As Douthat says, “the fact the world seems not ordered but enchanted, with many individually tailored signs of a higher order of reality. These come through the incredible variety of encounters described by words like spiritual and mystical and numinous, which vindicate religion through direct experience.”
The Steady State theory is introduced in 1948 by British scientists Hermann Bondi, Thomas Gold, and Fred Hoyle. They propose that the universe has no beginning or end in time (an interpretation suggesting the eternity of God and the universe he created) and appears to maintain a constant average density. As the universe expands, they say, new matter is continuously created to fill the resulting voids, ensuring a “steady state” of existence. A theory as compelling as the Big Bang theory, if not more so.
A quartet of scientists, Barrow and Dabrowski in 1995, and Steinhardt and Turok in 2002, continue the quest for the origin of the universe by proposing the Oscillating Universe model. This model suggests a perpetual cycle where the universe undergoes infinite expansions (Big Bangs) and contractions (Big Crunches). After each contraction, a new expansion begins, implying an eternal series of universes. It is possible that they mean a sequential series of universes, rather than multiple universes. The concept of an oscillating universe offers a quasi-poetic framework for considering the eternal nature of cosmic evolution.
An extension of the inflationary universe model proposed by Vilenkin in 1983, Guth’s theory of Eternal Inflation (2000) suggests that the rapid expansion of space (inflation) is a continuous process. Within this ever-inflating framework, pocket universes, including our own, emerge where inflation has locally ceased, leading to diverse regions with varying physical properties. Whether an “inflationary” God initiates or participates in this expansion is not explicitly stated, but it is clearly not excluded a priori.
Finally, we have the Ekpyrotic Universe model, proposed by Khoury, Ovrut, Steinhardt, and Turok in 2001. Rooted in string theory, this model proposes that our universe resulted from a collision between two three-dimensional branes (short for “membranes”) within a higher-dimensional space. Such a collision generates the hot, dense state characteristic of the Big Bang, suggesting a cyclical process of cosmic evolution through repeated collisions. This theory, while complex, prompts intriguing questions: Might the branes be of divine origin? From where do they emerge? By virtue of what power do they collide?
In reviewing the primary sources for the Steady State theory, Oscillating Universe model, Eternal Inflation, and Ekpyrotic Universe, I find no mention of God or theological concepts. Not that I was expecting it, in what are clearly purely scientific (read, atheistic) papers. These cosmological models focus on physical processes and mathematical frameworks to explain the universe’s origins and dynamics, without invoking divine intervention or theological considerations. They present no objections to religious views of God and to any desire to attribute the origin of the universe to him. This compatibility between contemporary cosmology and a divinely initiated universe forms a foundational premise for the psychospiritual inquiry undertaken in this book, inviting a reconsideration of how reason can lead toward rather than away from theological perspectives (Collins, 2006).
For that view of the universe as God’s work “to be safely discarded as irrational, modern science would need to have proved more than the fallibility of the Ptolemaic system, or done more than sow doubts about the historicity of the early books of Genesis. It would need to have demonstrated that it’s a fundamental mistake to interpret the universe as a whole as something structured, ordered, seemingly artistically created and mathematically designed” (Douthat, 2025).
