And we have sent with him the brother, whose praise is in the gospel throughout all the churches; The brother, whose praise is in the Gospel - Who this brother was we cannot tell; some suppose it was St. Luke, who wrote a gospel, and who was the companion of St. Paul in several of his travels; others think it was Silas; others, Barnabas; others, Mark; and others, Apollos. Neither ancients nor moderns agree in either; but Luke, John, and Mark, seem to have the most probable opinions in their favor. Whoever the person was he was sufficiently known to the Corinthians, as we learn by what the apostle says of him in this place.
Related Commentaries of 2 Corinthians 8:18
2 Corinthians 8:18
18 And we have sent with him the brother, whose praise is in the gospel throughout all the churches;