1 Corinthians 1:10-17

And so, I beg you, brothers, by the name of our Lord Jesus Christ, that every one of you speak in the same way, and that there be no schisms among you. So may you become perfect, with the same mind and with the same judgment. For it has been indicated to me, about you, my brothers, by those who are with Chloes, that there are contentions among you. Now I say this because each of you is saying: "Certainly, I am of Paul;" "But I am of Apollo;" "Truly, I am of Cephas;" as well as: "I am of Christ." Has Christ been divided? Was Paul crucified for you? Or were you baptized in the name of Paul? I give thanks to God that I have baptized none of you, except Crispus and Gaius, lest anyone say that you have been baptized in my name. And I also baptized the household of Stephanus. Other than these, I do not recall if I baptized any others. For Christ did not send me to baptize, but to evangelize: not through the wisdom of words, lest the cross of Christ become empty.