What is the Sabbath? Who created it? How important is it for mankind? Is it possible to change God's Law? Wasn't the Sabbath only for the Jews? What purpose does it serve? Did Jesus keep the Sabbath? How about the apostles after Jesus resurrected? Can we truly be sure about which day is the Sabbath or is it open to interpretation? Why would God put this Commandment in with the other 9 Commandments of His moral law?