'Baptize' in the Bible

I thank God that I did not baptize any of you except Crispus and Gaius--

I did, however, baptize Stephanas' household also: but I do not think that I baptized any one else.

Christ did not send me to baptize, but to proclaim the Good News; and not in merely wise words--lest the Cross of Christ should be deprived of its power.