John Gill Commentary Acts 11:27

"Now in these days there came down prophets from Jerusalem unto Antioch." — Acts 11:27 (ASV)

And in these days came prophets from Jerusalem to
Antioch .
], That is, some time in that year that Saul and Barnabas were at Antioch, there came from Jerusalem there some Christian prophets; for such there were in the Christian church, who had not only a gift of expounding the more mysterious prophecies of the Old Testament, but also of foretelling things to come; see (Acts 13:1) (Ephesians 4:11) .