As I have emphasized, my view is that Christ, rather than written law, reigns. Trouble is, in our spiritual immaturity (mostly due to lack of prayer in my opinion) we can't hear Him as loud and clear as Moses, Paul, Elijah (et. all) did. So how do we form an opinion as to His will for us? Naturally our conscience directs us to examine the Bible - but we can only form tentative opinions. Only in this sense do I agree with Sabbatarians about the need to look to the Bible for rules of daily living. But I believe that, in this biblical endeavor, ALL the denominations, including the sabbatarians make a fundamental mistake.
The mistake, in my opinion, is to insuffiiciently appreciate the fact that God is NOT a God of ceremony at heart. He couldn't care less about ceremonies. You make a necklace and roll the beads until the cows come home, but He is not impressed. He created you for two reasons (1) fellowship with God and (2) fellowship with man.
This tells us several things. First, when God insitutes a ceremony, it MUST be sacramental, since He would never do a ceremony merely for the sake of ceremony. By sacramental I mean that He institutes it with an infusion of the Shekinah Glory (as seen in Moses' face, for example) because His REAL purpose is fellowship of man with God. The main purpose of the ceremony is to occasion an act of obedience whereby God can reward man with more of His presence. Trouble is, if God withdraws all the Presence as a result of disobedience, the ceremony has now become USELESS.
Secondly, if we recognize that God is a God of fellowship rather than ceremony, we should eliminate all ceremonies from our lives for fear of witchcraft. When we perform a ceremony under the PRESUMPTION that we thereby invoke God's blessings, we are really engaging in witchcraft (viz. rubbing anointing oil on the sick and EXPECTING results - the very sort of thing a witch would do).
I should engage in a ceremony only if the divine Voice has commanded it "loud and clear" to me (just as He spoke to Moses) so that I have the assurance that God will infuse His Presence for purposes of fellowship rather than ritual. This means that the church is better off eliminating water baptism, Eucharist, anointing oil, prayer shawls, and all other ceremonial materials and activities.
It is my contention, furthermore, that the Mosaic Sabbath is a cermonial ordinance. Why so? Because a given day is no better than another. To say that a day is INHERENTLY holy is pretty much as questionable as saying that God loves us on Mondays but not on Tuesdays. In what sense, then, did God hallow His seventh day? And in what sense was it hallowed for Israel? I've already answered that question. Because He is not a god of ceremony, He hallows a ceremony by outpouring the divine Presence so that it comes to REST upon His creatures in fellowship. Thus on the "seventh day God rested (physically upon his creation) and made it holy." And the "Tabernacle will be sanctified by my glory" (etc). God did the same thing for Israel each Sabbath day. Remember, a ceremony is warranted if God commands it to YOU loud and clear, giving you the assurance that it will invoke an outpouring.
Rev 15:4 says, "God alone is holy." Man can be holy only to the extent that the divine Presence has come to rest upon him in a controlling sense. God is everywhere, but He deigns to send special outpourigns to assume control - this is holiness. For example, the pillar of cloud turned to Fire at night, said Moses, because cloud doesn't radiate light, and Israel needed Light to travel at night. In other words God's fire radiates Light. Thus when the burning bush appeared to Moses, it radiated holy Light-quanta even at Moses' feet. Hence the ground become holy, "Take off thy sandals, Ye stand on holy ground." This is holiness. There is no INHERENT holiness in "Saturdays", nor in water baptism, in Eucharist, anointing oil - etc.