Acts 13:1

We have here a divine warrant and commission to Barnabas and Saul to go and preach the gospel among the Gentiles, and their ordination to that service by the imposition of hands, with fasting and prayer. I. Here is an account of the present state of the church at Antioch, which was planted, Act 11:20. 1. How well furnished it was with good ministers; there were there certain prophets and teachers (Act 13:1), men that were eminent for gifts, graces, and usefulness. Christ, when he ascended on high, gave some prophets and some teachers (Eph 4:11); these were both. Agabus seems to have been a prophet and not a teacher, and many were teachers who were not prophets; but those here mentioned were at times divinely inspired, and had instructions immediately from heaven upon special occasions, which gave them the title of prophets; and withal they were stated teachers of the church in their religious assemblies, expounded the scriptures, and opened the doctrine of Christ with suitable applications. These were the prophets, and scribes, or teachers, which Christ promised to send (Mat 23:34), such as were every way qualified for the service of the Christian church. Antioch was a great city, and the Christians there were many, so that they could not all meet in one place; it was therefore requisite they should have many teachers, to preside in their respective assemblies, and to deliver God's mind to them.

— Matthew Henry's Concise Commentary (public domain)