Acts 18 Overview
Paul arrives in Corinth and works with Aquila and Priscilla as tentmakers while reasoning in the synagogue. After Jewish opposition he turns to a nearby house, and Crispus the synagogue ruler believes with his household; many Corinthians hearing believe and are baptized. The Lord encourages Paul in a night vision to keep speaking. Gallio refuses to adjudicate a religious dispute. Later, Priscilla and Aquila privately instruct eloquent Apollos more perfectly before he powerfully demonstrates from Scripture that Jesus is Christ.
Before you read Acts 18
Coming from
Paul reasons from Scripture in Thessalonica that Christ had to suffer and rise and that Jesus is the Christ. Opposition forces the team to Berea, where hearers are called noble because they receive the word readily and search the Scriptures daily. In Athens Paul is stirred by idolatry, reasons in synagogue and marketplace, and addresses the Areopagus by proclaiming the Creator, human dependence, the call to turn from idolatry, coming judgment, and the resurrected Man appointed by God.
In this chapter
Acts 17 ended in Athens with a mixed response to the resurrection message. Acts 18 moves to Corinth, where a substantial church develops amid resistance.
Leads into
Acts 19 moves to Ephesus, where disciples familiar only with John’s baptism receive fuller apostolic teaching, extraordinary miracles occur, occult books are burned, and the Artemis trade erupts in protest.
Key understandingExplore deeper
Verse 8 gives a clear order: many Corinthians heard, believed, and were baptized. Baptism is the public response of believers, not the cause of their belief.
Apollos is sincere, knowledgeable, and fervent yet has incomplete information. Priscilla and Aquila correct him privately rather than treating teachability as weakness.
Major truths in this chapterExplore deeper
Ordinary work and gospel ministry can coexist
Paul supports himself through a trade while continuing intensive witness.
Belief precedes baptism in the Corinthian mission
Luke states hearing, believing, and baptism in that order.
God’s encouragement sustains ministry under fear
The Lord tells Paul not to be silent because He is with him and has people in the city.
Gifted teachers still need instruction
Apollos becomes more useful through humble correction.
Connections to the rest of ScriptureExplore deeper
1 Corinthians 1:14–17
Paul later remembers baptisms in Corinth while explicitly distinguishing baptism from the gospel commission.
1 Corinthians 9:3–18
Paul discusses his right to support and his willingness to forego it, illuminating his tentmaking pattern.
Romans 16:3–5
Aquila and Priscilla later appear as valued coworkers who host a church.
Acts 19:1–7
The next chapter clarifies the difference between John’s preparatory baptism and Christian understanding centered on Jesus.
What is clear, and where care is neededExplore deeper
Do not romanticize bivocational ministry as spiritually superior to supported ministry
Paul later teaches both the right to support and his contextual choice to work.
Do not put baptism before belief
Luke’s sequence is explicit.
Do not assume eloquence equals complete doctrine
Apollos needs further instruction.
Do not use private correction to suppress necessary public correction in every case
Here Priscilla and Aquila wisely address a teachable man whose understanding is incomplete.
Read Acts 18 watching for…
Paul’s work with Aquila and Priscilla.
The move from synagogue to the house next door.
The hearing-believing-baptism sequence.
The Lord’s encouragement to Paul.
Gallio’s legal response.
Apollos’s strengths and teachability.