1 Corinthians 3:4
For when one person says, "I follow Paul," and another person says, "I follow Apollos," you're following your own human nature, aren't you?
1 Corinthians 1:12
This is what I mean: Each of you is saying, "I belong to Paul," or "I belong to Apollos," or "I belong to Cephas," or "I belong to the Messiah."
1 Corinthians 3:3
That's because you are still worldly. As long as there is jealousy and quarreling among you, you are worldly and living by human standards, aren't you?
1 Corinthians 4:6
Brothers, I have applied all this to Apollos and myself for your benefit, so that you may learn from us not to go beyond what the Scriptures say. Then you will stop boasting about one person at the expense of another.