Acts 13:5 in the King James Version
And when they were at Salamis, they preached the word of God in the synagogues of the Jews: and they had also John to their minister.
Context
4 So, being sent out by the Holy Spirit, they went down to Seleucia. From there they sailed to Cyprus.
5 When they were at Salamis, they proclaimed God’s word in the Jewish synagogues. They also had John as their attendant.
6 When they had gone through the island to Paphos, they found a certain sorcerer, a false prophet, a Jew whose name was Bar Jesus,