For while one says, I am of Paul; and another, I am of Apollos; are you not carnal?
All Commentaries on 1 Corinthians 3:4 Go To 1 Corinthians 3
John Chrysostom
AD 407
And he points out that this, so far from helping them at all or causing them to acquire any thing, had even become an obstacle to their profiting in the greater things. For this it was which brought forth jealousy, and jealousy had made them carnal; and the having become carnal left them not at liberty to hear truths of the sublimer sort.