King James Version
For what is it wherein ye were inferior to other churches, except it be that I myself was not burdensome to you? forgive me this wrong.English Standard Version
For in what were you less favored than the rest of the churches, except that I myself did not burden you? Forgive me this wrong!New International Version
How were you inferior to the other churches, except that I was never a burden to you? Forgive me this wrong!