Aliens and the Bible: Before You Go Chasing Them

When Aliens and the Bible Collide

In May I read an article written by William F. Holland, Jr. that explored whether the existence of aliens would affect the Christian faith. The issue is not that someone raised the question. My issue is the way the argument was framed and the assumptions behind it.

His piece reflects a growing trend within the church where spiritually charged topics are approached without a firm biblical foundation. When that happens, believers begin interpreting complex issues through cultural imagination rather than through Scripture. The real crisis is not what may or may not exist beyond Earth.

The true crisis is what is no longer happening inside the church. Biblical literacy has eroded to the point where many Christians cannot engage with these conversations in a grounded or discerning way. Before anyone can meaningfully discuss aliens, unexplained phenomena, or anything else in that category, we must acknowledge that most believers today do not possess the Scriptural understanding required to navigate these questions at all.

The Problem Begins With Definitions

The word alien itself is not the problem. The problem is the definition people are using.

When modern Christians hear the word, they picture the Hollywood version: small grey beings, abductions, bright lights, and flying saucers. That entire image was created by entertainment, not by God.

So when someone insists that the Bible never mentions aliens, they are reacting to a cultural construct rather than to Scripture. They are interpreting the Bible through a pop culture lens instead of allowing Scripture to define the terms. This is precisely why the conversation becomes confused before it even begins.

If alien means the Hollywood image, then no, the Bible does not address that. If alien means a being not of this world, a spiritual entity operating beyond human limitations, then Scripture speaks clearly.

God did not forget to mention something this significant. He included books like Esther, Song of Solomon, and Revelation, which have been debated for centuries, because He wanted them there. The idea that He would leave His people uninformed about a entire category of beings that would one day dominate global conversation does not match His character. The Bible is not silent. It simply uses different language.

Scripture Has Already Spoken

Ephesians 6:12 describes rulers, authorities, powers of this dark world, and spiritual forces of evil in the heavenly realms. These are real entities with real influence. 2 Thessalonians 2 warns that the lawless one will use signs, wonders, and displays of power that serve the lie.

These passages describe deception, spiritual manipulation, and displays of power that are meant to mislead. They speak directly to the kind of phenomena people now label as extraterrestrial or as "aliens."

The Church Is Unprepared for This Moment

My deeper concern is that most Christians are not prepared to interpret any of this. Research consistently shows that only 6% of self‑identified Christians hold a biblical worldview. That means 94% of people who call themselves Christian are walking into this with almost no Scriptural foundation.

We have already watched churches surrender on basic questions about gender, life, and God’s design. It is unrealistic to expect those same churches to suddenly stand firm when the conversation shifts to aliens, signs, wonders, and unexplained phenomena.

Many leaders are already struggling to answer questions biblically because they themselves are not grounded in Scripture. Congregations are fascinated instead of discerning. People who cannot find a book in the Bible are trying to interpret declassified UFO files. That is the real disaster.

Before you can meaningfully engage with any of this, you need to understand who these beings actually are. Old Testament Elohim and New Testament Demons is exactly where to start.

Entertainment Has Shaped Us More Than Scripture

Entertainment has conditioned people to be curious instead of cautious. For decades, movies and television have trained viewers to see these topics as exciting, mysterious, or adventurous. Meanwhile, churches treated biblical literacy as optional. Leaders avoided difficult conversations. Parents assumed their children would figure things out on their own.

Congregations stopped asking for clarification. Now we have a generation that is spiritually unarmed, emotionally driven, and culturally conditioned to trust whatever looks impressive.

If extraterrestrials in the Hollywood sense revealed themselves tomorrow, the faithful among Christianity would not collapse. The believers who are grounded in Scripture would not be shaken.

The ones who would be vulnerable are the 94% who have no foundation. They would be swept away by deception, not because God failed to prepare them, but because discipleship failed to form them.

Why Christians Must Test the Spirits

Those who truly know Scripture will not be fooled. They will interpret any nonhuman encounter through the lens of God’s Word rather than through entertainment. They will obey the instruction in 1 John 4:1 and be testing the spirits.

They will not be impressed by signs or wonders. They will not be seduced by claims of advanced knowledge. They will not be confused by displays of power. They will recognize deception because they know the voice of their Shepherd.

The Real Question Is Not About Aliens

The urgent question right now is not whether "aliens" exist. The urgent question is whether people actually know the God they claim to believe in. As for me and my house, I am not losing sleep over sightings, files, or headlines. I know who wins.

What keeps me awake is the staggering number of people who will be deceived because no one built them even a basic foundation to stand on. I see leaders already struggling to explain these issues to the public, and that is the true warning sign. Before we debate conclusions, we must define what we are talking about.

I have learned that before we chase any new idea or unexplained phenomenon, we must slow down long enough to test the spirits and see what aligns with Scripture. The conversation about aliens and the Bible is not going away, and neither is the responsibility every believer has to know God's Word well enough to not be moved by what they cannot explain.

© 2026 Jane Isley

(A version of this article was originally published in Wisconsin Christian News)

If you want to keep going:

• Are Aliens Demons? A Biblical Look at What's Really Affecting Us brings in what respected Christian scholars have documented about these encounters.

• Does the Bible Talk About Aliens? tackles the definition problem that is confusing Christians and church leaders alike.

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