If you say the Sabbath is a Creation Ordinance, a few guidelines for the discussion and a couple of observations. First, define “Creation Ordinance”; secondly, explain from Scripture how it is determined that Sabbath keeping is a Creation Ordinance. Thirdly, is Sabbath keeping binding on Christians (exegesis of Scripture); fourthly, where is the command to move the observance from the 7th day to the 1st day?
Observations: Most reformed folk consider marriage a Creation Ordinance, and we do see a command in Gen 2 regarding it. However, I know of no theologian who thinks every person or every Christian is commanded to marry. It is normal, blessed by God, etc. but not commanded.
1. Why would one Creation Ordinance NOT be a command and another one BE a command?
2. When is Sabbath keeping first observed in Scripture?
3. What is your interpretation of the manna collecting commands in Ex 16?
4. Where in the New Testament do you see Christians keeping the Sabbath?