Who is under the written law of catholic the fathers (the venerable ones) .Not the pew catholic. They must seek the fathers approval .The ones that they call all things written in the law of God and the prophets of God heresy. So that they might keep their oral tradition of usurping our Father in heaven law. turning the Pope into a god in the likeness of men.
Take a little walk in Acts then choose which teaching Master you will follow as a law. No man can serve two .>
Acts 22 King James Version (KJV) Men, brethren, and fathers, hear ye my defence which I make now unto you. (And when they heard that he spake in the Hebrew tongue to them, they kept the more silence: and he saith,) I am verily a man which am a Jew, born in Tarsus, a city in Cilicia, yet brought up in this city at the feet of Gamaliel, and taught according to the perfect manner of the law of the fathers, (commandment of men) and was zealous toward God, as ye all are this day. And I persecuted this way unto the death, binding and delivering into prisons both men and women. As also the high priest doth bear me witness, and all the estate of the elders: from whom also I received letters unto the brethren, and went to Damascus, to bring them which were there bound unto Jerusalem, for to be punished.
Two chapter later they pursue Paul with Paganism "the license to murder". . Out of sight out of mind. Pitting the law of the legion of fathers against the law of our One father not seen contrary to his law
Acts23:3 Then said Paul unto him, God shall smite thee, thou whited wall: for sittest thou to judge me after the law, and commandest me to be smitten contrary to God's law?
Two opposing laws.
Acts23:12;13 And when it was day, certain of the Jews banded together, and bound themselves under a curse, saying that they would neither eat nor drink till they had killed Paul. And they were more than forty which had made this conspiracy.
Acts 24:5 For we have found this man a pestilent fellow, and a mover of sedition among all the Jews throughout the world, and a ringleader of the sect of the Nazarenes: Who also hath gone about to profane the temple: whom we took, and would have judged according to our law.
Acts 24:13 Neither can they prove the things whereof they now accuse me. But this I confess unto thee, that after the way which they call heresy, so worship I the God of my fathers, (not fathers as God) believing all things which are written in the law and in the prophets:
Sola scriptura is the reforming power of God. it was during the above reformation(1st century) and continued with copy cats in the 15th. century . The murderous spree was finally put to rest.