[Greg F]

Proverbs 3:5

5 Trust in the LORD with all your heart
and lean not on your own understanding;

This would be my response to you regarding your questions about whether the right books are in the Bible. If the right books are not in the Bible then God could not protect his own words . . . and that’s not God. Don’t lean on your own understanding. Trust God.

[JamesP81]

If the right books are not in the Bible then God could not protect his own words . . . and that’s not God.

As I've stated on threads similar to this one:

God created all that there is in the space of six days. I think He can probably get a book published. Furthermore, any god that was so weak that he couldn't stop mere mortal men from corrupting his word is probably not a god worthy of worship.