Acts 2:10

2:10 Phrygia, and Pamphylia, in Egypt, and in the parts of Libya about Cyrene, and strangers of Rome, {f} Jews and proselytes,

(f) By Jews he means those that were both Jews by birth and Jews by profession of religion, though they were born in other places: and these latter ones were proselytes, who were born Gentiles, and embraced the Jewish religion.