2 Corinthians 11:5

For I am jealous over you with a godly jealousy. For I promised you in marriage to one husband, that I might present you as a pure virgin to Christ.

But I am afraid that somehow, as the serpent deceived Eve in his craftiness, so your minds might be corrupted from the simplicity that is in Christ.

For if he who comes preaches another Jesus whom we didn’t preach, or if you receive a different spirit which you didn’t receive, or a different “good news” which you didn’t accept, you put up with that well enough.

But though I am unskilled in speech, yet I am not unskilled in knowledge. No, in every way we have been revealed to you in all things.

Or did I commit a sin in humbling myself that you might be exalted, because I preached to you God’s Good News free of charge?

I robbed other assemblies, taking wages from them that I might serve you.