It always bothers me when people make the Bible so complicated. Recently I had someone post this on social media that claims to be a Christian:

“Calvinists and most other protestants hold to Sola scripture while Catholics hold to scripture, tradition and magisterium, (teaching.)  But, in fact protestants don’t hold Sola scriptura in practice, an example;
“Presbyterians hold to the Westminister Confession, a statment of beliefs that they believe, it is authoritative and influences their interpretation of scripture, this, by any definition is magisterium!  The same is true of all the mainline denominations.
“Fact is Sola scripture is a teaching of John Calvin, again magisterium, (teaching!)  Even in non-denominational churches the pastor-teacher is the “magister,” the teaching authority!” (Person who said this left anonymous out of respect for them as a human being.) (more…)