Series - Sabbath - Covenants and Signs

In this series I would like to walk listeners through a path I went down years ago when I was confronted with the issue of "keeping the Jewish Sabbath" by a person that had, what appeared to be, a good argument for going to church on Saturday.  That led me on a quest to better understand the Sabbath and if followers of Jesus are bound to this Jewish command.  It starts with learning about covenants and signs in the OT.