7th day inconsistent with Bible Scripture!  Doug Batchelor even thinks you disintegrate in the Lake of Fire.  Read scripture about the Lake of Fire, it states "And the smoke of their torment ascends forever and ever; and they have no rest day or night, who worship the beast and his image, and whoever receives the mark of his name.” So doesn't look like the Sabbath has anything to do with the Mark of the Beast! Anyone who has accepted JESUS CHRIST as LORD has the HOLY SPIRIT inside them!  Your protected and don't have to worry about what day the Sabbath is on.