2 Corinthians 12:13 (KJV)

For this thing I besought the Lord thrice, that it might depart from me.

And he said unto me, My grace is sufficient for thee: for my strength is made perfect in weakness. Most gladly therefore will I rather glory in my infirmities, that the power of Christ may rest upon me.

Therefore I take pleasure in infirmities, in reproaches, in necessities, in persecutions, in distresses for Christ's sake: for when I am weak, then am I strong.

I am become a fool in glorying; ye have compelled me: for I ought to have been commended of you: for in nothing am I behind the very chiefest apostles, though I be nothing.

Truly the signs of an apostle were wrought among you in all patience, in signs, and wonders, and mighty deeds.

Behold, the third time I am ready to come to you; and I will not be burdensome to you: for I seek not your's but you: for the children ought not to lay up for the parents, but the parents for the children.

And I will very gladly spend and be spent for you; though the more abundantly I love you, the less I be loved.

But be it so, I did not burden you: nevertheless, being crafty, I caught you with guile.

Did I make a gain of you by any of them whom I sent unto you?

I desired Titus, and with him I sent a brother. Did Titus make a gain of you? walked we not in the same spirit? walked we not in the same steps?