Five-minute study · Day 356 · Acts 12
Acts 12:12
A word worth stopping on: praying προσεύχομαι proseuchomai
'And when he had considered the thing, he came to the house of Mary the mother of John, whose surname was Mark; where many were gathered together praying.' The Greek word for praying is proseuchomenoi, from proseuchomai. The prefix pros means toward, directed at. Euchomai means to wish, to pray, to make a vow. The compound word describes prayer aimed at someone, prayer with a specific address and a specific request. Peter was in prison. Herod had just executed James with a sword. Peter was chained between two soldiers, guarded by four squads, scheduled for execution after Passover. The church could do nothing about the chains, the guards, or the king. They gathered in a house and prayed. Proseuchomenoi. Directed prayer, aimed at God, with Peter's name on it. An angel showed up in the cell. Peter walked out. He knocked on the door of the house where they were praying, and the servant girl Rhoda was so shocked she left him standing outside.
Word study: praying
- Greek
- προσεύχομαι
- Pronounced
- proseuchomai
- Strong's
- G4336
- Definition
- To pray, to offer prayer to God, to make petition. From pros (toward, in the direction of) + euchomai (to wish, to pray, to vow). Prayer directed toward God with intentional address.
Proseuchomai appears 85 times in the New Testament. BDAG defines it as 'to petition deity, pray.' The word is the most common term for prayer in the Greek New Testament, and its prefix pros gives it directional force. This is prayer aimed at a recipient, not prayer spoken into the air. The object is always God, whether explicitly stated or implied by context.
Keener's commentary on Acts identifies the prayer meeting in Acts 12:12 as one of the most narratively vivid scenes in the book. The church is under direct persecution. Herod Agrippa I has arrested and executed James the brother of John (12:2), and the success of that move with the Jewish establishment has prompted him to arrest Peter as well (12:3). Peter is held under maximum security: chained to two soldiers, with two more guarding the door, organized in four shifts of four soldiers each (12:4). Sixteen soldiers for one fisherman. Herod intends to bring Peter out for public trial and execution after Passover.
Keener notes that the church's response is the only thing available to them. They cannot storm the prison. They cannot hire a lawyer. They cannot appeal to Rome. They pray. The participle proseuchomenoi is in the present tense, indicating continuous action: they were praying and kept on praying. Keener connects this to Luke's broader emphasis on prayer throughout Luke-Acts. Jesus prays before every major decision in the Gospel (Luke 3:21, 6:12, 9:18, 9:28-29, 22:41-44). The early church prays before every major turning point in Acts (1:14, 4:31, 6:6, 13:3). The pattern is consistent: when the situation exceeds human capacity, the community turns its attention toward God.
The comedy of Rhoda's response in verse 13-16 is theologically significant. Keener observes that the praying community does not believe their own prayer has been answered. When Rhoda announces that Peter is at the door, they say she is mad. When she insists, they say it must be his angel. The people who prayed for Peter's release cannot believe Peter has been released. Keener reads this as Luke's deliberate irony: God's answer exceeds the faith of the people who asked.
Historical context · c. 44 CE
Herod Agrippa I and the Persecution of the Jerusalem Church
Herod Agrippa I, grandson of Herod the Great and nephew of Herod Antipas (who beheaded John the Baptist), ruled Judea from 41 to 44 CE. Unlike his predecessors, Agrippa was popular with the Jewish establishment. He had been raised in Rome, educated alongside the future emperor Claudius, and appointed king by Caligula in 37 CE. His territory gradually expanded until Claudius granted him rule over the entire region his grandfather had controlled. Josephus describes him as a man who cultivated Jewish piety and public favor (Antiquities 19.331).
Agrippa's persecution of the church in Acts 12 fits this political strategy. Josephus confirms that Agrippa sought to please the Jewish leadership. The execution of James and the arrest of Peter were politically motivated: 'because he saw it pleased the Jews, he proceeded further to take Peter also' (Acts 12:3). James was killed by the sword, a form of execution reserved for specific offenses under Jewish law. Peter was arrested during Passover and held for public trial afterward, maximizing the spectacle.
Keener reconstructs the security arrangements. Four quaternions (squads of four soldiers) means sixteen soldiers total, rotating in shifts. Two were chained to the prisoner (one on each side), and two stood guard. Roman military law held that a guard who lost a prisoner could face the prisoner's sentence. The soldiers had every incentive to keep Peter secure. Acts 12:19 records that after Peter's escape, Herod examined the guards and ordered their execution.
The house of Mary, mother of John Mark, served as a gathering place for the Jerusalem church. Keener suggests the house was relatively large, able to accommodate 'many' people (12:12), indicating that Mary was a woman of some financial means. The house had an outer gate with a vestibule (pulona, v. 13), a feature of wealthier urban homes. The servant girl Rhoda (whose name means 'rose') answered the knock. The scene is domestic, human, and almost comic: the most powerful miracle in the chapter, an angel opening prison doors, is met by a girl so excited she forgets to open her own door.
For reflection
They prayed for Peter's release and then did not believe it when he showed up at the door. Rhoda had to argue with them. Think about a prayer you have been praying for a long time. Have you already decided how God will answer it, or whether he will answer at all? What if the knock has already come and you have not opened the door?
The church's prayer was real. Their faith was imperfect. God answered the prayer, not the faith. The door opened in the prison before it opened in the house.
Sources: BDAG; Keener, "Acts"