2 Corinthians 1:13-14; 2 Corinthians 6:9; 2 Corinthians 13:5
For we write none other things unto you, than what ye read or acknowledge ; and I trust ye shall acknowledge even to the end;
As also ye have acknowledged us in part, that we are your rejoicing, even as ye also are ours in the day of the Lord Jesus.
As unknown , and yet well known ; as dying , and, behold , we live ; as chastened , and not killed ;
Examine yourselves, whether ye be in the faith; prove your own selves . Know ye not your own selves, how that Jesus Christ is in you, except ye be reprobates ?