You assume I have not studied the subject. I have. Very extensively. We know ancient biblical hebrew, koine greek, and aramaic very well.
You need to cite your sources if you are going to claim "diligent work by others prove otherwise."
Look into the work by Dr. James White, Dr. Greg Bhansen, Dr. Michael Heiser… etc.
We know the bible, it's context, source, and languages very well. You are the one attacking from ignorance, as I have pointed out many times.