2 Corinthians 11:4-6

For if one comes and preaches another Jesus whom we have not preached, or you receive a different spirit which you have not received, or a different gospel which you have not accepted, you bear this beautifully. For I consider myself not in the least inferior to the most eminent apostles. But even if I am unskilled in speech, yet I am not so in knowledge; in fact, in every way we have made this evident to you in all things.