[PetroniusMaximus]

***The faction was caused by the identifying with the one who baptized them.***

This can't be true because the factions are identified as:

I am of Paul
I of Apollos
I of Cephas
I of Christ

Surely Christ didn't baptize any Corinthians, and it is extremely unlikely that Peter did.

[jkl1122]

He was pointing out that some were correctly saying they were of Christ, or in Christ. The problem was the ones that were saying they were of Paul, or of Apollos, or of Cephas.