What Does “The Whole World Lies in the Power of the Evil One” Mean? (1 John 5:19 Explained)

Theologians define “the world” (described in 1 John 2:15-17)

What does 1 John 5:19 actually say?

In my last post, we explored the subject of Satan and demons and showed from Holy Scripture that they are real.

In the previous posts in this series (1st post. 2nd post) we also have seen that the reality of evil spirit beings is neither trivial nor cooky, because Holy Scripture also says, “The whole world lies in the power of the evil one” (1 John 5:19). Let that sink in. Does it say a few bizarre satanists in fringe cults are under the power of the evil one? Does it say a portion of the world is under the power of the evil one? No, Scripture says “the whole world” is under the power of Satan.

How can Satan influence a world he cannot be seen in?

What could that possibly mean? For starters it must mean that Satan is exerting his power deceptively, through some people, and through some organizations, because no one can see Satan, who is a spirit. And few people would acknowledge that the whole world lies under his power. Most people would label that idea as superstitious, as exaggerated, as a conspiracy theory, or as paranoid.

But according to Scripture this is cold, hard, fact. And those who do not believe it are destined to be harmed by Satan, because his goal is to ruin the lives of humans created in God’s image.

So, assuming the above is true, how do you live in this fallen world without coming under the influence of the evil one and his demons?

Why Satan works indirectly rather than openly

For illustration purposes, imagine a small town in Nebraska where both adults and children happily eat fruits, vegetables, and whole grains for breakfast. There is one resident, however, who eats boxed cereal containing enormous amounts of sugar, salt, and artificial preservatives. Sadly, he is not content with harming his own health. He wants to get rich by converting his neighbors from eating health food to instead eating junk food.

His plan is to start a breakfast cereal business that transforms the eating habits of every man, woman, and child in his town. That is a tall order, but he knows how to do it. Of course he will not start an ad campaign with slogans like, “Be happy; eat junk food!” Or, “Help me retire rich; buy my cereals!”

Instead he will transform the eating habits of his neighbors through subtle, indirect influences. He will hire songwriters to create popular music with lyrics that repeat the benefit of eating convenient, boxed cereal. Before long, everyone will be humming the lines of “Boxed cereal is better than broccoli, better than broccoli, better than broccoli.”

He will hire the most beautiful influencers in town to start touting his cereals on social media.

He will produce movies whose attractive stars eat boxed cereal and mock those who eat wisely.

You get the idea. The bad guy in this story influences people in subtle, pleasurable, indirect ways, not through a logical argument or direct appeal.

In the same way, Satan exerts his influence in our world. You come under the influence of Satan in many of the popular, commonplace things of our culture. Through some popular music, movies, Youtube videos, and TV shows. Through some newscasters. And through some public school curricula, college professors, and religious leaders. Through some companies and some of the arts. Through some books, magazines, websites, newspapers, and entertainment of all types.

How worldviews are formed through culture

What we get from all these sources and more are words and ideas, beliefs about what is morally right and wrong, beliefs about whether God exists and, if so, what is his nature and character, beliefs about evolution and creation, beliefs about the future of the world, beliefs about the reliability of the Bible. It comes winsomely, through people you admire and respect, who have already accepted the narrative.

All these beliefs comprise your worldview, your philosophy about reality. That is where Satan is always hard at work to lead people away from what Holy Scripture says. And the end result is, “The whole world lies in the power of the evil one” (1 John 5:19).

In my next post, we will explore how to escape the evil one’s influence in the world.

The Whole World Lies in the Power of the Evil One—Is Satan Really That Dangerous?

narrow gate vs wide gate

The whole world lies in the power of the evil one (1 John 5:19)

The Bible warns that “the whole world lies in the power of the evil one” (1 John 5:19). This does not mean that the physical world God created is evil, but that human society—its values, systems, and moral direction—is under the influence of a real personal being: Satan. Scripture presents Satan as a living, intelligent, spiritual enemy who opposes God. He also seeks to deceive, harm, and destroy human beings. Understanding who the evil one is and how he operates is essential for living wisely in a fallen world.

Natural danger vs. personal, moral evil

A few hours from me is a state park called Starved Rock, where I have been many times. The park has high hills and sandstone bluffs overlooking the Illinois River. There are 18 canyons and several caves. If you leave the marked trail at some points, you might walk on hazardous rocks where it is easy to slip and fall a long way. Over the last ten years three people have died and dozens injured from falls in the park.

The park has posted warning signs. Would reading one of those warnings keep you from visiting the park? Probably not. They did not stop me from bringing my children there numerous times. If you are careful, you are safe.

But what would you do if you were planning to go there, and you happened to see on the news that three convicts had escaped from a nearby prison and were hiding in the park. They had already accosted several hikers, stealing their money. One woman walking alone in the park has disappeared. Would this scenario prevent you from following through with your plans to visit the park?

Probably so, and with good reason. It is easier to protect yourself against harm from nature than from an evil person.

Satan is real: the Bible’s teaching on the devil

That is why we should take seriously the warning in Scripture that “the whole world lies in the power of the evil one.” (1 John 5:19). That is because “the evil one” is a person. He is the most evil person in the universe: Satan, also called the devil.

Jesus and the temptation of Satan

Satan is real. He tempted Jesus, the Son of God, in the wilderness:

The Bible says in Matthew 4:1–11: “Then Jesus was led up by the Spirit into the wilderness to be tempted by the devil. And after fasting forty days and forty nights, he was hungry. And the tempter came and said to him, ‘If you are the Son of God, command these stones to become loaves of bread.’ But he answered, ‘It is written, “Man shall not live by bread alone, but by every word that comes from the mouth of God.”’

“Then the devil took him to the holy city and set him on the pinnacle of the temple and said to him, ‘If you are the Son of God, throw yourself down, for it is written, “He will command his angels concerning you,” and “On their hands they will bear you up, lest you strike your foot against a stone.”’ Jesus said to him, ‘Again it is written, “You shall not put the Lord your God to the test.”’

“Again, the devil took him to a very high mountain and showed him all the kingdoms of the world and their glory. And he said to him, ‘All these I will give you, if you will fall down and worship me.’ Then Jesus said to him, ‘Be gone, Satan! For it is written, “You shall worship the Lord your God and him only shall you serve.”’ Then the devil left him.”

What Jesus taught about the devil

Satan comes to steal, kill, and destroy (John 10:10)

Jesus warned his followers about Satan. Comparing him to a thief stealing sheep, Jesus said Satan has three objectives: “The thief comes only to steal and kill and destroy” (John 10:10).

Satan is a liar and a murderer (John 8:44)

Jesus also said of Satan that “he was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he lies, he speaks out of his own character, for he is a liar and the father of lies” (John 8:44). So Satan is a murderer. He tries to deceive people to believe lies about God and what God says.

Satan the tempter and adversary (Matthew 4:3; 1 Peter 5:8)

Matthew 4:3 calls Satan, “the tempter.” He does everything he can to lead people into sin.

1 Peter 5:8 says, “Your adversary the devil prowls around like a roaring lion, seeking someone to devour.” So he is the adversary and enemy of every person. He resembles a man-eating lion.

Satan hates humans because he hates God, and the Bible says God created us in his image.

Demons and the spiritual reality of evil

Why spiritual evil is more dangerous than we realize

So, Satan is a real person, an invisible spiritual being, the most evil being in the universe, and earth is his home. Furthermore, he is not alone. There are millions of evil, invisible, spiritual persons called demons, who do his bidding. They are just as real as Satan and have the same purpose.

These evil spirits are why every person must take God’s warning seriously: “The whole world lies in the power of the evil one.” (1 John 5:19).

How can we live in a world under the evil one’s power?

So how do you live in this fallen world without coming under the influence of the evil one and his demons? We will talk about that in my next post.

To read the first two posts in this series, click first and second.

Frequently Asked Questions About the Evil One

FAQ 1

What does it mean that the whole world lies in the power of the evil one?
It means that human society, apart from God, is under the influence of Satan, who works to oppose God, deceive people, and promote sin and rebellion against divine truth.

FAQ 2

Is Satan a real person according to the Bible?
Yes. The Bible presents Satan as a real, personal, spiritual being who speaks, tempts, lies, and acts intentionally, not merely as a symbol of evil.

FAQ 3

What did Jesus teach about Satan?
Jesus taught that Satan is a liar, a murderer, and a thief who seeks to steal, kill, and destroy, and he personally resisted Satan’s temptations through obedience to God’s Word.

FAQ 4

Are demons real in the Bible?
Yes. Scripture teaches that demons are evil spiritual beings who serve Satan and share his purpose of opposing God and harming humanity.

What Does the Bible Mean by “The World”?

What does the Bible mean by ‘the world’?

What does the Bible mean by ‘the world’? In my previous post I compared a convenience store with its shelves lined with candy to our world and its temptations toward evil.

I quoted an important Scripture that raises many questions: “The whole world lies in the power of the evil one.” (1 John 5:19).

So, according to the Bible, what is “the world”?

Who is the evil one? Does Satan really exist? If so, in what sense does Satan have power over the whole world?

What should your attitude be toward the world?

Let’s begin with the first question.

What is the world?

The Bible uses the word world in several different senses.

First, world can refer to the physical earth. The world is what God created in Genesis 1, and he pronounced it good. Since God is perfectly good, and he made the world, then the world is good.

Second, the Bible uses the word world to refer to humanity in general without having good or evil in view.

We see this in the well-known Scripture John 3:16-17: “For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life. For God did not send his Son into the world to condemn the world, but in order that the world might be saved through him.”

Third, the Bible uses the word world to refer to what is anti-God in humanity and human culture. What do humans create and do that is anti-God? What systems do humans create that reject God’s commandments?

This is the sense in James 4:4: “Do you not know that friendship with the world is enmity with God? Therefore whoever wishes to be a friend of the world makes himself an enemy of God.”

Examples

Here are three examples corresponding to the three senses of the word world described above.

  1. You go to a forest preserve and feel refreshed by the beauty of nature. On the way home, you stop at your favorite restaurant and order your favorite meal.
  2. You attend a high school basketball game along with several members of your family to watch your sibling, who plays guard for the home team. Afterward you enjoy a family meal.
  3. You join with some new friends to go to a club where there is abundant opportunity to engage in lust, sexual relations with someone who is not your spouse, profanity, drunkenness, drugs, and even violence.

Based on these distinctions, it is the third sense of the word world that is used in 1 John 5:19: “The whole world lies in the power of the evil one.” It is the people, organizations, cities, states, nations, and cultures that reject and oppose God and his commandments who lie in the power of the evil one.

The next post

In my next post we will examine these questions:

Who is the evil one?

Does Satan really exist?

If so, in what sense does Satan have power over the whole world?

A Necessary Shift in World-View

shift in world-view

When I was a kid, I lived two blocks from a small, independent grocery store. It was one of my favorite places to go. I did not pedal my bike there several times a week to buy groceries, though. My interest centered on the shelves facing the cash register, lined with candy.

My favorites were Snickers bars, Hershey’s chocolate bars, Baby Ruth bars, and Reese’s Peanut Butter Cups. I liked the various flavors of Wrigley’s gum and the Hostess chocolate cupcakes and Twinkies and dabbled in licorice, jawbreakers, and hard candies. I enjoyed Pixy Stix, which were paper straws filled with flavored sugar. There was a freezer filled with popsicles, frozen fudge bars, ice cream bars, and ice cream sandwiches.

I ate this assortment daily. When I remember this now, I cringe. I shudder to think how much sugar I consumed between ages five and twelve. We knew then that sugar was bad for your teeth, but now we know many other harmful effects of excess sugar on the body.

I don’t eat candy anymore. Today if I walk into a convenience store, I have a completely different attitude regarding what I will find on the shelves compared to my childhood delight in the nearby store.

A Christian’s shift in world-view

When we become true disciples of Jesus, we have a similar transformation in our attitude toward the world. Yes, there are good and beautiful things in our world, just as my candy store sold healthy food in aisle two and quality meat in the butcher’s market in the rear. But Christians soon learn our world has things that displease God.

While non-Christians know there are evils in the world, the world and its pleasures are typically their life and hope. They cannot agree with what the Holy Scriptures say, “The whole world lies in the power of the evil one.” (1 John 5:19).

That may sound to you like an extreme or outdated worldview. Let’s talk more about the shift in world-view that every true disciple of Jesus needs in upcoming posts.