Acts 9:17 recounts the actual healing and filling of Saul by Ananias, the event Barnabas later reports.

Acts 9:20-22 describes Saul's bold preaching in Damascus, which Barnabas reports to the apostles.

Acts 9:28-29 follows immediately: Saul stays and preaches boldly in Jerusalem as a direct result of Barnabas's introduction.

In Acts 4:36, Barnabas is introduced as 'son of encouragement' — this background highlights his encouraging role here, vouching for Paul.

In Acts 11:25, Barnabas goes to Tarsus to find Saul, continuing his role as sponsor after the introduction.

In Acts 13:2, the Holy Spirit sets apart Barnabas and Saul, building on Barnabas's earlier endorsement.

In Acts 11:22, Barnabas is sent as a trusted representative to Antioch — here he similarly acts as a mediator, bridging Paul to the apostles.

Acts 18:27 shows a similar pattern of recommendation: the brothers write letters for Apollos, just as Barnabas vouches for Paul here.

1 Corinthians 15:8 is Paul's own testimony that Christ appeared to him last — the same appearance Barnabas describes.

Galatians 1:19 specifies Paul saw only James and Peter, not all apostles — adding detail to Barnabas's introduction.

Galatians 2:9 shows Barnabas and Paul given the right hand of fellowship by the apostles, fulfilling Barnabas's introduction.

Galatians 2:13 reveals Barnabas's hypocrisy, a later contrast to his faithful support in verse 27.

In 1 Corinthians 9:6, Paul mentions Barnabas as a fellow worker, recalling their shared ministry.