Murphy writes:
The 7th day depends on what the 1st day is. If Monday is #1 then Sunday is #7. If Sunday is #1 then Saturday is #7. None of that is really relevant. What is relevant is the day one accepts as the Sabbath and what that person does on the Sabbath.
I have no idea what your claims to literalism are. However, unless you can provide some Bible quotes showing how the Sabbath became a movable day, I think you are blowing smoke. From what I know, the day is Saturday and has been that since its inception under Moses.
I think that is why Christ said we must be like children. Children don't have those 'filters' and accept almost everything as written or stated. Adults tend to apply too many worldly concepts to their input.
Is this some insight as to your beliefs? Don't you think that this method would lead to some problems with poetic and parable passages being taken as true events? Additionally, this concept seems contradictory to your next paragraph where you state that the meaning of the words when they were written is important. How would a child know this?