2 Corinthians 11:4-6

Young's Literal Translation

⁴ for if, indeed, he who is coming doth preach another Jesus whom we did not preach, or another Spirit ye receive which ye did not receive, or other good news which ye did not accept -- well were ye bearing [it],

⁵ for I reckon that I have been nothing behind the very chiefest apostles,

⁶ and even if unlearned in word -- yet not in knowledge, but in every thing we were made manifest in all things to you.