Apparently a sola scripturist is unable to cite scripture in defense of his beliefs when challenged.
That’s because this belief isn’t found anywhere in the bible.
If you find this tenditious to have to actually prove your own beliefs in scripture, I’m not sure what to say. Measure you use will be measured to you.
Good job, JCB yer lookin’ good!
If you don't care to read the Bible, it's not my problem.
But therein lie the answers you (seem to) seek.
Posting a scripture to prove a point never seems to work with set in stone believers in the Catholic belief system.
If Catholics wish to depend on the teachings of the Catholic church sans the guidance of the Holy Spirit that is their choice.