Where do you see the non-Christians of Acts 17:11 standing in your model above - as they totally rejected the one-true nation-church's condemnation of Paul's doctrine and then by studying the scriptures daily - to SEE IF - Paul was correct - sided with Paul against their own magesterium
The non-Christians of Acts 17:11 listened to Paul and modeled their worship after his teaching. They consulted scripture to make sure he was not deceiving them, but when verified they followed his teaching.
They did not read the scriptures on their own and construct their own teaching apart from Paul.
I would liken that to a believer today that reads the Catechism of the Catholic Church fully and in context and searches the scriptures to see weather it is true and consistent
Reading the scriptures on our own and constructing a teaching is a daunting task, and some concepts are difficult to grasp. Even Peter speaks of Paul having some hard teachings that some misunderstand and teach incorrectly.
It would be difficult if I would read the scriptures, and command people to listen to my interpretation, and keep myself free from error.
For myself, I remain open to reproof and correction. I rely on the Catechism and 2000 years of history. That reliance does not preclude me from reading and practicing contemplative prayer with the scriptures. The magisterium cannot contradict scripture, but their understanding is above mine
Devoted Catholics go through the Liturgy of the hours, also known as the breviary. It is a four volume set that goes through the entire Bible, Church History and lives of the saints, with references for further reading. It is read by breaking up the day into six separate hours of prayer and an office of readings. It is an obligation for priests, nuns and religious to pray the liturgy of the hours daily. They remain immersed in scripture, and some lay groups also follow the liturgy of the hours. The entire Bible is covered in three year cycles to give a more thorough study.
Catholics are not told to turn off their brain and ignore scripture. The scriptures are searched daily for the truth, and we have the promise of the Holy Spirit to lead us into all truth.
We do not read the scriptures alone and refuse correction, as it is God’s will, “It is not good for man to be alone”
If you find an error in Church teaching or the Catechism, we can discuss it and search the scriptures to see if there really is an error