Short answer: Acts 13:9 says that Saul was also called Paul, and it uses the second name as he confronts Elymas the sorcerer before the proconsul Sergius Paulus. The verse attaches no meaning to the name and does not say it replaced Saul. It does tell us the man carried both names and that he spoke filled with the Holy Spirit. Any meaning for Paul has to come from the name itself and from how Luke uses it across Acts, not from a definition in this verse.
A confrontation on cyprus and a name that changes
Acts 13:9 lands in the middle of a travel narrative. Barnabas and Saul have crossed to Cyprus, and on the island a Roman proconsul named Sergius Paulus, described as a man of understanding, summons them because he wants to hear the word of God. That is the occasion. The verse itself is a short hinge sentence: it names the speaker, notes that Saul is also called Paul, and fixes his eyes on his opponent before any words are spoken. Luke slows the story down here, letting the reader feel the stare before the rebuke.
The confrontation is sharp and personal. Elymas the sorcerer withstands the missionaries and tries to turn the proconsul away from the faith, so two claims to spiritual authority stand in the same room. Paul answers with a rebuke and announces that the hand of the Lord will bring blindness for a season, and the text says it fell on Elymas at once. The detail is specific to this apostolic moment, not a model for how believers should treat people who disagree with them. Note also that the official's name, Paulus, appeared just two verses earlier; some readers connect the two names, but Luke never says so.
The literary shape matters for the question about the name. Luke writes that Saul, who is also called Paul, was filled with the Holy Spirit and fastened his eyes on him. The new name arrives not at a ceremony but in the heat of conflict, at the point where the mission's leading figure steps forward and speaks. From here on, the narrative calls him Paul. The scene holds two things together: the gospel reaching a Roman official who wanted to hear, and a rival spiritual authority judged. Grace opens the door; judgment falls on the one who fights it.
Two names for one man, and a word spoken in the Spirit
The sentence is spare: "Saul, who is also called Paul, filled with the Holy Spirit, fastened his eyes on him". Notice what it does not say. There is no scene of renaming here, no ceremony, no voice from heaven announcing a new identity. Luke simply tells us that this one man carried two names, and that both were in use. The phrase "also called" reads like a note about how people knew him, not a formula for a change of heart. From this point on, the account mostly reaches for the second name, but the man is the same man who has been traveling and preaching since Antioch.
That matters for anyone asking what the name Paul means. This verse assigns no meaning to it. Luke gives us a person, not a definition, and he does not pause to explain the name's sense or to tie it to a quality in the man. What he does explain is the condition in which Paul speaks. He is filled with the Holy Spirit, and the words that follow are not a flash of temper but a solemn pronouncement made in that filling. The text also notes that he fixed his eyes on Elymas, a deliberate, steady look before a hard sentence is spoken aloud.
The setting keeps the moment in proportion. Elymas is named as a sorcerer who withstood the missionaries and tried to turn the proconsul away from the faith. Paul's rebuke and the blindness that follows belong to an apostolic confrontation in a specific place, with the gospel at stake before a man in authority. It is not a model for how to handle people who disagree with us. What carries over is the sober picture of a servant of God speaking plainly, aware that the word he speaks is not his own.
The verse leaves the reader with a man, not a mystery about a name. Luke identifies him as Saul, also called Paul, and lets the two names sit side by side without explanation. If we go looking for a hidden meaning in the word itself, this sentence will not supply it. What it does supply is the setting of the man: filled with the Spirit, eyes fixed, about to speak a word that cuts against a man working against the faith. The focus stays on who is speaking and in what power, not on what the letters of his name might spell out.
One man, two names, and a spirit-filled confrontation
Acts 13:9 says that Saul was also called Paul. That is the whole claim the verse makes about the name. It does not say the name replaced Saul, does not translate it, and does not attach a meaning to it. What Luke reports is simpler and more concrete: one man carried both names, and at this point in the story the narrator begins using the second one. Anyone asking what the name Paul means will not find the answer stated here. The verse tells us who is speaking and how he is equipped, not what his name signifies.
The setting is Cyprus, in the house of the proconsul Sergius Paulus, a man the text calls understanding. He has summoned Barnabas and Saul because he wants to hear the word of God. Elymas the sorcerer opposes them, trying to turn the official away from the faith. So the confrontation is not a street argument but a contest for a Roman official's attention, between a competing spiritual authority and the messengers of the gospel. Two verses earlier Luke named the proconsul Paulus, and some readers connect that name with the apostle's. Luke never says so, and the passage does not depend on the connection.
Filled with the Holy Spirit, Paul fixes his eyes on Elymas and answers with a sharp rebuke, then announces that the hand of the Lord is on him and that he will be blind for a season. The mist and darkness fall at once, and the man who was turning others aside has to ask for a hand to lead him. This is an apostolic sign in a unique setting, not a model for how believers should treat people who disagree with them. What stays central is that the gospel reached a Roman official while a rival power was judged, and the mission's leading figure steps forward under the name Paul.
The scene closes with the official believing, but the focus of this verse remains on the man who speaks. Luke gives no etymology and no ceremony of renaming, only the plain note that Saul was also called Paul. Readers who want the meaning of the name must look to the name itself and to how Luke uses it from here on, not to a definition in the text. What the verse does say is that the one who confronts falsehood is the same man Israel knew as Saul, and that he acts filled with the Holy Spirit rather than in his own strength.
Where readers differ on the name Paul
Careful readers part company over why Luke starts calling him Paul here. Some think the second name was adopted to honor Sergius Paulus, the official who summoned them, or to smooth dealings in Roman circles. Others think Saul simply carried two names, a Jewish one and a Greco-Roman one, as was common, and Luke begins using the second as the mission turns toward the wider world. A third view ties the shift to the move from a Jewish setting into a Roman one. Others treat it as ordinary naming practice with no symbolic weight at all.
What the text itself will not support matters as much as the theories. Luke never says God changed the name, never gives its meaning, and never explains the timing. He does not pause to comment on the switch, which fits the quiet way he reports it: the same man is speaking, and the narrative simply moves forward. That silence should make us cautious about building a lesson out of the name itself. The disagreement is real, and honest readers can hold different views here without either side being careless with Scripture.
What stays central across those views is the man and his stance. Filled with the Holy Spirit, he fixes his eyes on Elymas and names the deceit plainly, and the blinding that follows is an apostolic sign in a unique setting, not a model for how we should treat people who disagree with us. The same Saul who preached in synagogues now speaks truth before a watching official. Whatever we decide about the name, the passage keeps our attention on the Spirit who fills him and the error he confronts.
Saul, also called Paul, faces elymas
Acts 13:9 marks a small but telling turn in the story. Up to this point the narrator has called him Saul. Now he writes, "But Saul, who is also called Paul, filled with the Holy Spirit, fastened his eyes on him". The name change is not explained here, and Luke does not pause to tell us why. What matters for the scene is that the man who once opposed the church now stands before a Roman official as a witness to the faith he once tried to destroy. The Spirit fills him, and he looks directly at the man working against the message.
The setting is a proconsul's court. Sergius Paulus, described earlier as a man of understanding, has summoned Barnabas and Saul to hear the word of God. Elymas, a sorcerer attached to the proconsul, resists them and tries to turn the ruler away from the faith. The gospel is not merely being debated; a rival power is actively working to keep a seeker from believing. Paul's rebuke names the deceit plainly, and the blindness that follows is a judgment on that deceit. It is an apostolic sign in a unique setting, not a pattern for how believers should treat people who disagree with them.
Notice where the confrontation lands. Paul charges Elymas with perverting the right ways of the Lord, so the one being resisted is Christ himself, whose ways are straight. The Spirit who fills Paul is the same Spirit who gives ordinary believers boldness to speak, though not ordinarily through signs like this one. And the gospel reaches a man of standing here, a Roman official with a sorcerer at his side. The message is not confined to one people or class. Christ's right ways are proclaimed before power, and a ruler is invited to believe.
Two names, one spirit-filled servant
Acts 13:9 introduces a small but striking detail: the man who confronted Elymas is named as Saul, who is also called Paul. Luke does not pause to explain why, and he attaches no meaning to either name. The point of the sentence is not the name but the man. He is filled with the Holy Spirit, and he fastens his eyes on the sorcerer who is trying to turn the proconsul away from the faith. Courage here is not a personality trait. It is the Spirit's filling meeting a real threat to the truth, and the text says so plainly.
That matters for ordinary life, because most of us will never stand before a proconsul or face a sorcerer. We will face smaller resistances: a conversation that turns against the gospel, a family member who dismisses what we believe, a workplace where faithfulness costs something. In those moments the text directs us to seek the Spirit's filling and steady attention rather than to imitate the rebuke. The blinding of Elymas was an apostolic sign in a unique setting, not a template for how to treat people who disagree with us. Boldness is a gift before it is a duty.
Notice also that God was already at work in the proconsul, a man of understanding who summoned Barnabas and Saul because he wanted to hear the word of God. God can reach people of influence, and he often does through quiet, faithful witness. But the passage does not promise that every opponent will be silenced or every seeker will believe. Elymas resisted, and the outcome rested with God. So let grace ground your boldness. You speak because Christ has spoken first, and you leave the results to the one who holds them.
Biblical fidelity check
The wording here is plain: "Saul, who is also called Paul" (Acts 13:9). Luke presents two names for one man, not a ceremony of renaming. The phrase "also called" suggests both names were already in use, and from this point the narrative mostly uses the second. The verse also says he was filled with the Holy Spirit and fixed his eyes on Elymas before speaking. Read carefully, the sentence gives no definition of either name and no explanation of why the switch happens here. Treating the name as a coded message reads into the text what it does not say.
Readers differ on why Luke begins using Paul at this point. Some think the second name was adopted to ease dealings in Roman circles, perhaps honoring the proconsul; others think Saul simply carried a Jewish name and a Greco-Roman one, as was common, and Luke uses the second as the mission moves outward. The text sets the limit: it never says God changed the name, never gives a meaning, and never explains the timing. What stays central is the same man, filled with the Spirit, confronting error before a watching official.
Related studies for Acts 13:9
For further study, compare Acts 10: Peter and Cornelius: God Shows No Favoritism on the earlier mission setting, Acts 11: Peter's Defense and Antioch Church on how Luke handles names elsewhere in Acts, Acts 12: Peter Freed, Herod Judged on the confrontation with Elymas, and Acts 13: Paul and Barnabas Sent to the Gentiles on the apostle's own account of his life.
Frequently asked questions
Why does the Bible call him Saul in some places and Paul in others?
Acts presents one man with two names rather than two people or a sudden swap. He is called Saul up through the earlier chapters and is still called Saul in Acts 13:2 and 13:7, and then 13:9 says he was also called Paul and begins using that name. From this point Luke mostly calls him Paul as the mission moves into Roman territory, while Saul remains a name his Jewish hearers would recognize. The text never stages a formal ceremony or announces that one name was abolished.
Does Acts 13:9 say the name Paul means something?
No. Acts 13:9 only reports that Saul was also called Paul, and it gives no definition, translation or wordplay for the name. The verse does interpret a different name, explaining that Elymas is the sorcerer's name by interpretation, which makes the silence about Paul's name stand out. Readers who want a meaning must look to the name itself and to how Luke uses it, not to a statement in this verse. Anything presented as the Bible's definition of Paul here is being read into the text.
Was Paul's name changed by God or by his own choice?
Acts 13:9 does not say who gave him the name Paul or when, so the text leaves that question open. What it does show is that both names belonged to the same man before this scene, since the verse describes Saul as also called Paul rather than as newly renamed. Luke simply begins to use the second name as the mission enters a Roman setting and the apostle stands before a proconsul. Readers should hold the details loosely here, because Scripture does not explain the change and the passage does not make it a lesson about names.
