1 Corinthians 1:11-15

For it hath been declared unto me of you, my brethren, by them which are of the house of Chloe, that there are contentions among you.

Now this I say, that every one of you saith, I am of Paul; and I of Apollos; and I of Cephas; and I of Christ.

Is Christ divided? was Paul crucified for you? or were ye baptized in the name of Paul?

I thank God that I baptized none of you, but Crispus and Gaius;

Lest any should say that I had baptized in mine own name.