Guest Gene Burton, at least you are brave enough to post your name.

What we have is what the Evangelists say was said. The Jesus Seminar
has identified various sayings, and rather than go into that here I suggest that you investigate their work.

In effect, what we read in the New Testament is whatever someone says was said, and then the work filtered through various editions in the early Christian Church until we get what we have today as the definitive Word.