I can take His word for it, or I can believe you.
There's no contest.
I gave you sound reasoning for Sola Scripture...
That's a bit of a problem for you though. Sola Scriptura requires Scriptural support, yet sola Scriptura is not supported by Scripture.
You could never stand to believe such a thing if cognitive dissonance were painful.
You have to believe Jesus meant Peter is the Rock, otherwise the house of cards falls.
I gave you the Apostle Paul’s warning to Timothy about false teachers and what did he say ? Follow the scriptures, so you should too !