1 Corinthians 3:4

When one says, "I follow Paul," and another, "I follow Apollos," are you not mere worldlings?

1 Corinthians 1:12

I mean by this that one of you says, "I am a follower of Paul"; another, "I of Apollos"; another, "I of Cephas"; another, "I of Christ."

1 Corinthians 3:3

You are not able even now, for you are still unspiritual. While there is among you jealousy and strife, are you not still unspiritual, and behaving like worldlings?

1 Corinthians 4:6

Now these things, brothers, I have applied in a figure to myself and to Apollos for your sakes; that in us you might learn not to go beyond what is written; that none of you be puffed up for the one, against the other.

Treasury of Scripture Knowledge

Summary

For while one saith, I am of Paul; and another, I am of Apollos; are ye not carnal?

Bible References

General references

1 Corinthians 1:12
I mean by this that one of you says, "I am a follower of Paul"; another, "I of Apollos"; another, "I of Cephas"; another, "I of Christ."
1 Corinthians 4:6
Now these things, brothers, I have applied in a figure to myself and to Apollos for your sakes; that in us you might learn not to go beyond what is written; that none of you be puffed up for the one, against the other.