What did Paul mean by denying he was sent to baptize?

Today, April 1, we start our reading of 1 Corinthians.  In Chapter 1, verse 17, Paul says,  “For Christ did not send me to baptize but to preach the gospel, and not with words of eloquent wisdom, lest the cross of Christ be emptied of its power.” John Piper’s sermon titled, “Christ Did Not Send … More What did Paul mean by denying he was sent to baptize?