Acts 16:6-10

They went through the region of Phrygia and Galatia; they had been forbidden by the Holy Spirit to speak the word in Asia. When they came to Mysia, they tried to go into Bithynia, but the Spirit of Jesus did not allow them. Passing by Mysia they went down to Troas. During the night Paul had a vision in which a Macedonian man was standing and pleading with him, “Cross over to Macedonia and help us!” After he had seen the vision, we immediately made efforts to set out for Macedonia, concluding that God had called us to preach the gospel to them.