But you know that, in the weakness of the flesh, I have preached the Gospel to you for a long time, and that your trials are in my flesh
Other versions
King James Version
Ye know how through infirmity of the flesh I preached the gospel unto you at the first.English Standard Version
You know it was because of a bodily ailment that I preached the gospel to you at first,New International Version
As you know, it was because of an illness that I first preached the gospel to you.