Acts 19:13 Meaning: When Using Jesus’ Name Isn’t Enough
But some of the itinerant Jews, exorcists, took on themselves to invoke over those who had the evil spirits the name of the Lord Jesus, saying, “We adjure you by Jesus whom Paul preaches.”
Then certain of the vagabond Jews, exorcists, took upon them to call over them which had evil spirits the name of the Lord Jesus, saying, We adjure you by Jesus whom Paul preacheth.
But certain also of the strolling Jews, exorcists, took upon them to name over them that had the evil spirits the name of the Lord Jesus, saying, I adjure you by Jesus whom Paul preacheth.
And certain of the wandering exorcist Jews, took upon them to name over those having the evil spirits the name of the Lord Jesus, saying, `We adjure you by Jesus, whom Paul doth preach;'
And certain of the Jewish exorcists also, who went about, took in hand to call upon those who had wicked spirits the name of the Lord Jesus, saying, I adjure you by Jesus, whom Paul preaches.
Meaning in one sentence
Acts 19:13 shows Jewish exorcists failing when they try Jesus' name as a charm; genuine faith and submission to Christ are required for His power.
Context
Paul is in Ephesus, two years into his ministry there. God has been working through him in extraordinary ways: handkerchiefs and aprons that touch his skin carry healing, and evil spirits are driven out. The name of Jesus is proving powerful indeed. But not everyone who speaks it belongs to Jesus. Luke now turns to a group of Jewish exorcists who wander from place to place, making a living by casting out demons. They see what Paul does and decide to try the same technique. They recite the formula, calling on the name of Jesus as if it were a magic word. The story that follows shows exactly what happens when you borrow someone else’s power without belonging to them.
Key Words
The Greek word for attempted here is epecheirēsan, literally, they put their hands to something. It suggests a self-appointed effort, not a calling. These men took up the task on their own authority, and that made all the difference.
These exorcists are described as perierchomenōn, meaning wandering or itinerant. They had no settled place, no stable connection. A wandering life matches a wandering faith. They are also called exorkistōn, a word used only here in the New Testament. It describes someone who administers oaths, forcing spirits to obey by invoking a higher name. They saw the name of Jesus as a tool, a technique they could wield.
But notice what they actually said: “We adjure you by Jesus, whom Paul preaches.” The verb kērussei (proclaims) is used for Paul, he heralds Jesus as Lord, with authority grounded in relationship. The exorcists could only point to Paul’s preaching; they had none of their own. The name was right, but the life behind it was borrowed.
How Christians Read This Verse
John Calvin saw this event as God protecting the purity of the gospel. When people pretend to use Christ’s name for their own gain, He will not let that stand. The failure of these exorcists was a sharp warning against treating miracles as magic.
John Wesley noted that Satan himself mocks anyone who tries to expel him without divine faith. Intellectual knowledge of Jesus is not enough; the power belongs to those who truly believe and are sent.
Matthew Henry read the passage as part of Christ’s larger victory. The evil spirits know who has real authority, and they will not obey a mere imitation. This story shows that even the demons can tell the difference between borrowed words and actual allegiance.
A common misunderstanding
A common misreading is that the name of Jesus itself carries automatic power, like a charm. The exorcists certainly thought so: they used the right words, but nothing happened. In fact, the evil spirit replied, “Jesus I know, and Paul I know, but who are you?” The name has authority only when it is spoken by someone who belongs to Jesus, trusts Him, and lives under His lordship. The power is not in the phrase; it is in the Person and the relationship with Him.
Living This Out
If you have ever prayed “in Jesus’ name” while secretly hoping it would work like a key that unlocks any door, this verse asks you to stop and think. The name of Jesus is not a magic word you add to get what you want. It is a signature that means you are acting under His authority, aligned with His will, trusting in His power. This week, before you close a prayer with that phrase, ask yourself: am I truly submitting to Jesus here, or just using His name to back up my own plan? Let your prayer grow out of relationship, not ritual.
Main takeaway: Using Jesus’ name without trusting and obeying Him brings no power, only the exposure of having none.
For Families
For ages 5, 8
Some people tried to use Jesus’ name like a magic word, but it didn’t work. Jesus is not a spell. He wants us to love and obey Him, not just say His name to get what we want.
For ages 9, 12
In Ephesus, men who made a living casting out demons saw Paul do amazing things in Jesus’ name. They thought they could copy him and get the same results. But the demon said, “I know Jesus, and I know Paul, but who are you?” It was a total failure. This shows that simply saying “in Jesus’ name” is not enough. You have to actually belong to Jesus, trust Him, and follow Him. His power is for people who live under His lordship, not for those who just borrow His words.
Questions People Ask
Why did the Jewish exorcists fail to cast out the demon?
They failed because they had no real relationship with Jesus. They used His name as a formula, but the demon recognized that they had no authority. The evil spirit replied, 'Jesus I know, and Paul I know, but who are you?' The power of Jesus' name works only when it is spoken by someone who truly knows and follows Him.
What does 'adjure' mean in Acts 19:13?
The word 'adjure' (Greek horkizō) means to administer an oath, to solemnly command someone by invoking a higher authority. The exorcists were trying to force the evil spirits to obey by using the name of Jesus as their binding oath. But without the backing of genuine faith, the oath had no effect.
Who were the seven sons of Sceva?
Sceva was a Jewish chief priest, and his seven sons were among the exorcists mentioned in Acts 19:14. They attempted to imitate Paul by using Jesus' name, but the evil spirit turned on them and overpowered them, leaving them naked and wounded. This proved that the name of Jesus could not be used as a magical technique.
Does this mean we should not use Jesus' name when we pray?
Not at all. Christians are told to pray in Jesus’ name (John 14:13), but that means praying with His authority, in alignment with His will, and because we belong to Him. The lesson here is not to avoid His name, but to avoid treating it like a lucky charm. The power is in the relationship, not the phrase itself.
How does this story show the difference between true and false use of spiritual power?
True spiritual power flows from a genuine connection to Christ. Paul had that connection: he preached Jesus as Lord and lived under that lordship. The exorcists only knew about Jesus secondhand. They said 'Jesus, whom Paul preaches,' showing they had no firsthand knowledge. The story exposes that pretending to have authority you do not possess is not only ineffective, it can be dangerous.
For pastors & researchers
Greek interlinear, 8 commentaries & word study