Acts 16:6-10

They passed through the Phrygian and Galatian region, after being forbidden by the Holy Spirit to speak the word in Asia;

and after they came to Mysia, they were trying to go into Bithynia, and the Spirit of Jesus did not allow them;

and passing by Mysia, they went down to Troas.

And a vision appeared to Paul in the night: a man of Macedonia was standing and pleading with him, and saying, “Come over to Macedonia and help us.”

When he had seen the vision, we immediately sought to leave for Macedonia, concluding that God had called us to preach the gospel to them.