1 Corinthians 1:10-17

But I urge and entreat you, brethren, by the name of our Lord Jesus Christ, that all of you be in perfect harmony and full agreement in what you say, and that there be no dissensions or factions or divisions among you, but that you be perfectly united in your common understanding and in your opinions and judgments. For it has been made clear to me, my brethren, by those of Chloe's household, that there are contentions and wrangling and factions among you. What I mean is this, that each one of you [either] says, I belong to Paul, or I belong to Apollos, or I belong to Cephas (Peter), or I belong to Christ. Is Christ (the Messiah) divided into parts? Was Paul crucified on behalf of you? Or were you baptized into the name of Paul? I thank God that I did not baptize any of you except Crispus and Gaius, Lest anyone should say that I baptized in my own name. [Yes] I did baptize the household of Stephanas also. More than these, I do not remember that I baptized anyone. For Christ (the Messiah) sent me out not to baptize but [to evangelize by] preaching the glad tidings (the Gospel), and that not with verbal eloquence, lest the cross of Christ should be deprived of force and emptied of its power and rendered vain (fruitless, void of value, and of no effect).