Bible Verses About Ministers: Not with enticing words of man's wisdom

For CHRIST sent me not to baptize, but to preache the Gospel, not with wisdome of wordes, lest the crosse of Christ should be made of none effect.

And I, brethren, when I came to you, came not with excellencie of woordes, or of wisedome, shewing vnto you the testimonie of God.

Neither stoode my woorde, and my preaching in the entising speach of mans wisdom, but in plaine euidence of the Spirite and of power,