2 Corinthians 11:11-13

11:11 Why? Because I do not love you? God knows I do! 11:12 And what I am doing I will continue to do, so that I may eliminate any opportunity for those who want a chance to be regarded as our equals in the things they boast about. 11:13 For such people are false apostles, deceitful workers, disguising themselves as apostles of Christ.

2 Corinthians 11:17

11:17 What I am saying with this boastful confidence I do not say the way the Lord would. Instead it is, as it were, foolishness.