1 Corinthians 1:16

1:15 lest anyone should say that I had baptized in my own name.

1:16 Yes, I also baptized the household of Stephanas. Besides, I do not know whether I baptized any other.

1:17 For Christ did not send me to baptize, but to preach the gospel, not with wisdom of words, lest the cross of Christ should be made of no effect.