The way I/we know all this is because GOD told us through His word. People didn’t just make it up playing that “what if” game, God said it and it is why we CAN believe it and build our faith upon it.
So your faith is in the bible, not God... like I have said..
You’re not alone.. many worship the bible...
Some worship their “church”... others worship saints and artifacts.. etc..
So worshiping bible lore is quite normal...
Jesus never said read the bible.. but go to the Holy Spirit..
That takes faith to believe in and follow the Holy Spirit.. an “invisible friend”..
True the bible is visible tangible literal... like an idol.. so I understand that..
Following the Holy Spirit you have no need of bible lore..
except as entertainment...
for more than 1500 years since Jesus MOST people could not read.. or wanted to...
Seems to me a silly God would require reading anything to determine anything..
Would take a weak God for that....
Most people I know.. and have known treat the Holy Spirit as a doofus.. a go-fer..
I think the HS knows where your faith lies.. textual or in statutes, artifacts or amulets(totems)..
You know... is Not a doofus....... knows “whats happening”..