There are many practicing Catholics on every reservation, many of them descended from the group baptisms of whole tribes (which precept was followed there?). Some of the actions of Catholic missionaries are what broke the Native American spirituality and some of that has since helped buffer the bad effects of that action, just as Native American spirituality does. Religion can act in more than one way, including Catholicism. It was not all good, and the harm also moves through generations. Not to mention the sexual assaults of those acting in the name of the Catholic religion enacted on native children in reservation boarding schools... 


And the idea that counting precepts tells you anything about the New Testament is actually funny! That's just your modernism rearing its ugly head, and then fighting again with your anger. If you could read posts without your continual spin, you would have to acknowledge that I only asked a question. But, alas, you can't.