I've recently met some 7th day adventist christians, they go to church on Saturdays. They believe after the six days of Creation, the lord rested on the seventh day and instituted the Sabbath for all people as a memorial of creation etc etc. I kno folks that are part of that and believe it or not, they criticize all other christians based on going to church on Sundays. They go exactly with what the bible says and in most ways, they are correct. Why couldn't other Christians go with the bible when they 1st started? Why is there all this seperation even WITHIN the same religion? Some say the catholics changed the day so they can get away from the Jewish traditions. But regardless, in the bible, it clearly states that god told the people to worship him on the 7th day, the day of rest.