This is a clip from a study I did back in 2013. I make no claims of being an expert in this, but it does seem to me that something is seriously wrong with our English translations. If so, could it be that Satan (through the Catholic Church) has sabotaged the Sabbatōn?
For more, see:
http://www.babylonrisingblog.com/keepSabbath.html
http://www.babylonrisingblog.com/sabbaton.html
http://www.bayithamashiyach.com/Scriptures.html
Source