I interpret it as the Bible including both old and new testaments being true. This would be why I include details from the stories in that book.
Here is the ending paragraph of a monograph I wrote a few years back in response to a diatribe about homosexuality:
AS FOR THE BIBLE: My personal opinion is that the best guess that can be made about the Bible is that it is a self-serving history of the early Hebrew people interspersed with a fanciful religious mythology. My opinion is that the best guess that can be made about the religious aspects of the Bible is that the people writing the material—the people inventing the god—put their prejudices into the mouth of the god they invented. Almost all of the anger, hatred, and prejudice against homosexuals today in our country has its genesis in the biblical mythology—and has absolutely no place in the hearts and minds of people supposedly as intelligent as we. It is my opinion that the unwarranted prejudice against homosexuals should end not because people are able to justify disregarding the more obviously silly ravings of what almost certainly is a mythical god…but because we, as an intelligent and basically fair species, should see such prejudice for the ignorance it is.