This is a very nice post from Pete Enns, who is consistently insightful and entertaining. You would do well to read it. But I swear, the first thing that sprung to mind when I read it was, “Good Lord, they actually made a He-Man and She-Ra Christmas Special??”
Readers today might assume that these injunctions were more or less universally known to your average Joe-Sixpack and Sally-Housecoat Israelite (pretty sure that’s a partially correct Simpsons reference.) So we read the biblical stories about the failure to worship God properly as stories of out and out rebellion—“Geez Louise, Israelites, when in the world are you going to learn to obey God?! How many times do you have to be told?!”
But it may be that your average Jimmy-Lunch pail and Susie-Soccer mom Israelite had no real conception of how God is “supposed” to be worshiped. Or they had an idea, but, like a lot of American’s singing “Chestnuts Roasting on an Open Fire” or “I’ll be Home for Christmas,” they effortlessly and unknowingly mix together some vague awareness of what it all “really” means and just going with the cultural flow.