2 Corinthians 12:16-18 NIV

16 Be that as it may, I have not been a burden to you.1 Yet, crafty fellow that I am, I caught you by trickery!

References for 2 Corinthians 12:16

17 Did I exploit you through any of the men I sent you?
18 I urged2 Titus3 to go to you and I sent our brother4 with him. Titus did not exploit you, did he? Did we not act in the same spirit and follow the same course?

References for 2 Corinthians 12:18