
Hosted by Dr. James Merritt · EN

Have you ever heard of the placebo effect? It is what happens when a person’s health improves not because of any real treatment, but simply because they believed it would work. Most delusions are harmless, but Jesus warned about one kind that carries eternal consequences. And He is not talking to atheists or agnostics in this passage. He is not talking about those who are far from God; He is talking about people who walked an aisle, filled out a card, said a prayer, got baptized, and were absolutely convinced they were on the right road. As He closed the Sermon on the Mount, He said the most sobering words I have ever read: “Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the one who does the will of my Father who is in heaven” (Matthew 7:21, NIV). Three warnings from Jesus will help you make absolutely certain you are not kidding yourself.

In 1971, a boy named David Vetter was placed into a germ-free protective bubble within seconds of being born. His immune system just did not work, leaving him with no ability to fight off even the most common germ or illness. Reading that story, I found myself wishing I could put the Church in a bubble just like it, where every piece of false teaching would be automatically filtered out. But Jesus made it clear that that is not the world we live in. As He neared the end of the Sermon on the Mount, He gave His highest spiritual alert, not about a danger coming from outside the Church but from within it: “Watch out for false prophets. They come to you in sheep’s clothing, but inwardly they are ferocious wolves” (Matthew 7:15, NIV). Three steps from Jesus Himself will equip you to recognize a counterfeit prophet, reject their teaching, and never be fooled.

What if the most brilliant mind of the 20th century was completely wrong about the most important question in life? Albert Einstein was named “Person of the Century” by Time Magazine, and his influence is everywhere you look today— from the atomic bomb to your smartphone. But as brilliant as he was in scientific theory, he unfortunately missed it when it came to spiritual theology. Even though Einstein believed in a being with “superior reasoning power,” he said, “There is a God, but we could never know Him.” I’m certainly no Einstein when it comes to IQ, but I thankfully and joyfully disagree with what he said. There is a God, and His Word declares that He can be known. The incredible truth is this: You don’t have to be a pastor or have outstanding character to know Him. Anyone can know God. That is the beginning of understanding the truth about yourself and the world. But first, you’ve got to remove the one barrier that keeps most people from ever knowing God, discover the one thing God actually wants you to boast about, and understand exactly who this God is that you can know.

President Calvin Coolidge, known as “Silent Cal” for how rarely he spoke on anything, was once asked after church what the preacher had talked about in his sermon. “Sin,” Coolidge said. The reporter pressed: “Well, what did he say about it?” Coolidge replied: “He was against it.” That covers it pretty well. God is against sin. His Word is against sin. His holiness is against sin. And the cross of Jesus Christ is what God did about sin. In I John, the Apostle writes to two groups of people: those who believe they’re saved but aren’t, and those who are saved but aren’t sure they are. John is now going to deal with a problem that vexes every believer, and the closer you walk with God, the more it frustrates you: the daily battle with sin. Every single day of your Christian life is a battle. And John has three profoundly encouraging truths to take with you to your battle station and help you win.

Did you know that if the sun’s light ceased, the earth would freeze within days? All plant life would die, the oxygen would collapse, and humanity would perish within weeks, leaving our planet a frozen, silent slab of rock. That is how foundational light is to every form of life. One of the greatest statements Jesus ever made speaks to how essential He is to the cosmos, the culture, and our own souls: “I am the light of the world” (John 8:12, NIV). John picks up that truth in 1 John 1:5–10 and makes it deeply personal, asking us to do something harder than just flipping a switch for illumination. We are to honestly ask whether we are walking in the light or just saying that we are. There are four things John tells us we must keep doing if God’s light is truly living in us.

I was 3½ years old, standing before an open casket looking at my grandfather, the man I called Papa, wondering why he wouldn’t wake up. My aunt finally pulled me away and said, “He’s not waking up.” God planted a seed in my heart that day. I came to realize that the single most important thing any person can know, in light of the fact that we are all going to die, is to know for certain that when you do, you will be with God in Heaven forever. But wanting to know and actually knowing are two very different things. Mark Twain famously said, “It ain’t what you know that gets you into trouble. It’s what you know for sure that just ain’t so.” I know of nothing more dangerous than being sure you’re going to Heaven when you’re not and nothing more miserable than being on your way to Heaven but not knowing how or why. That is exactly who the Apostle John is writing to. In five chapters he uses the word “know” 39 times, because Jesus didn’t die on the cross to give us a “hope-so” or “feel-so” salvation. He died to give us a “know-so” salvation. John gives us facts, not feelings, and leads us to three truths that will help you know for certain where you stand.

Napoleon’s foreign minister once said, “You can do anything you like with bayonets, except sit on them.” That is exactly what most Americans do with their Bibles. Eighty-eight percent of Americans own at least one Bible, yet nearly half of Christians say they are too busy to read it. George Washington rose at five every morning to spend an hour on his knees before an open Bible, because he understood something most people miss. Hebrews 4:12 says, “For the word of God is alive and active. Sharper than any double-edged sword, it penetrates even to dividing soul and spirit, joints and marrow; it judges the thoughts and attitudes of the heart” (NIV). This one verse tells us exactly what the Bible is and what it does. As you study these four truths about the power of God’s Word, you will be equipped to pick up this sword, wield it in your life, and never set it down again.

Most people could answer this question without hesitation: What is the most important birth in the entire Bible? Christmas makes that one easy. But here’s the harder question: What is the second most important birth in Scripture? In Genesis 21, a 90-year-old woman named Sarah finally gives birth to a son named Isaac, the child God had promised 25 years earlier. It sounds like a personal miracle for one elderly couple, but it was far more than that. That one birth set off a chain reaction, from Isaac to Jacob, from Jacob to Judah, from Judah to David, and from David to Jesus. Without Isaac, there is no Israel. Without Israel, there is no Jesus. Without Jesus, there is no Gospel. God is a missionary God, the Bible is a missionary book, and, if you have a heart for God, you will have a missionary heart.

What does it look like to be completely, unreservedly committed to God? In 1519, Spanish explorer Hernán Cortés sailed to Mexico with 11 ships, more than 500 men, and odds completely against him. When he arrived, he gave his men a shocking order: Burn the ships. Retreat was no longer an option. They were all in. Over 3,000 years earlier, a man named Abraham faced his own burn-the-ships moment. God had finally given him the son he had waited 25 years for, a boy named Isaac, and now God was asking Abraham to give him back. What happens on that mountain in Genesis 22 is one of the most breathtaking stories in all of Scripture. It shows us what giving really is, what giving really does, and why giving is one of the most important things you will ever do.

In 1875, poet William Ernest Henley lay in a hospital bed, one leg already amputated, and wrote these now-famous words: “I am the master of my fate, I am the captain of my soul.” It sounds courageous, but Scripture tells a different story: “Our God is in heaven; he does whatever pleases him” (Psalm 115:3, NIV). In Genesis 17, God appears to Abraham and introduces Himself by a name never used before in all of Scripture—El-Shaddai, God Almighty—because Abraham still hasn’t grasped who is truly in charge. What Abraham discovers in this encounter is the one truth that can anchor any life: When everything seems out of control, everything is under God’s control. To live in that reality, there are three things you need to do: Walk before the Lord, wait on the Lord, and watch for the Lord.