Verses 1-18: Peter’s Defense of Gentile Inclusion. The chapter opens with Peter explaining to the Jerusalem church how God revealed to him that Gentiles were also to receive the gospel, recounting his vision and the outpouring of the Holy Spirit on Cornelius’ household. This section addresses early Jewish-Christian concerns about Gentile believers.
Verses 19-21: The Spread of the Gospel to Antioch. The scattered believers preach to Greeks in Antioch, resulting in many conversions, demonstrating the gospel’s expanding reach beyond Jewish communities.
Verses 22-26: Barnabas and Saul in Antioch. The Jerusalem church sends Barnabas to encourage the new believers; he later brings Saul (Paul) to Antioch, where they teach for a year and the disciples are first called Christians.
Verses 27-30: Prophecy and Practical Support. Prophets from Jerusalem, including Agabus, predict a famine, prompting the Antioch church to send relief to the Judean believers, showing early Christian fellowship and care.