Steven Spielberg, in promoting his new film Disclosure Day, suggests that confirmed evidence of intelligent extraterrestrial life would profoundly shake the faith of Christians worldwide. He poses the question: Is God our God only on this planet, or is He the God of every system with intelligent life? Many secular voices echo this, treating a potential "disclosure" as a death blow to Christianity, a final triumph of materialism over ancient superstition.
As a Christian amateur philosopher, I see the situation very differently. The discovery of intelligent alien life, far from undermining Christianity, would fit comfortably within a biblical worldview that has always affirmed a vast, populated cosmos filled with intelligences, both good and evil. It would, however, deliver a devastating blow to atheism and strict naturalistic materialism.
The Bible never claims that humanity is the only intelligent life in the universe. It is filled with references to angels, fallen angels, demons, principalities, powers, and other spiritual beings. The created order is teeming with intelligence beyond our own. The idea that God could create other physical beings on distant worlds is entirely consistent with the doctrine of creation. God is not limited. If He fashioned humanity in His image on Earth, He could certainly create other rational creatures elsewhere for His own purposes. The Incarnation and redemption of humanity through Christ remain unique to us without negating God's sovereignty over the rest of creation. Many thoughtful Christian theologians across history, from Aquinas to modern voices, have seen no fundamental contradiction here. God's love and creative power are not exhausted by one planet.
What would be profoundly disruptive is the discovery that these aliens are theists, or, even more strikingly, that some form of Christianity (or a clear recognition of the same divine Logos) exists among them. Atheism has long rested on the assumption that advanced intelligence and scientific progress inevitably lead away from belief in God. The Fermi Paradox and the apparent silence of the cosmos have sometimes been weaponised to suggest a godless universe. Finding thriving alien civilisations that worship a Creator, revere moral law, or even recognise something analogous to the Christian story of redemption would shatter that narrative.
It would demonstrate that theism is not a primitive human delusion destined to be outgrown by smarter species, but a rational response to reality that transcends biology and planetary origin. If highly advanced beings, unbound by Earth's religious history, independently arrive at monotheism or acknowledge a supreme intelligent source behind the cosmos, atheism's claim to represent the inevitable endpoint of enlightenment collapses. The "God of the gaps" objection evaporates when sophisticated aliens affirm the very gaps as filled by divine intelligence.
Even if the aliens were not explicitly Christian, their existence as moral, rational, spiritual beings would reinforce the Christian understanding of a purposeful universe rather than a meaningless accident. It would highlight the fine-tuning of physical laws, the emergence of consciousness, and the universality of moral intuition, all pointing toward a transcendent Mind. Spielberg and others worry that aliens would force Christians to rethink God's scope. In truth, Christianity has the intellectual resources to welcome such beings as fellow creatures of the same God. Atheism, by contrast, would face an existential crisis: why do advanced civilisations keep finding reasons to believe?
The real ontological shock would not be for those who already believe the universe declares the glory of God. It would land hardest on those who have bet everything on the idea that we are alone, accidental, and ultimately meaningless in a cold cosmos. Far from destroying Christian faith, confirmed extraterrestrial intelligence, especially if those beings turn out to be theists, would powerfully affirm that we are not cosmic orphans. We are part of a grand creation authored by a God whose imagination and love extend far beyond one small planet.
The universe was never empty. Whether or not physical aliens exist, we have never been alone. The biblical worldview has always known this. Spielberg's film may entertain, but it need not unsettle those grounded in the conviction that the same God who made the stars also knows us by name, infinitely better than we know ourselves!
https://michaeltsnyder.substack.com/p/steven-spielberg-believes-that-disclosure