John Gill - Exposition
John Gill
And certain men which came down from Judea,.... To Antioch; they were not sent by the apostles, they came down of "themselves"; who they were, is not certain; that they were "judaizing" Christians, and teachers among them, is plain from the following account: according to Epiphanius (g) they were Cerinthus, and some of his followers: these taught the brethren; the Gentile converts at Antioch, who...