You might find this interesting:
"It is antecedently unreasonable to suppose that a book so complex, so unsystematic, in parts so obscure, the outcome of so many minds, times and places, should be given us from above without the safeguard of some authority; as if it could possibly, from the nature of the case, interpret itself.
True; but no reasonable person here is making the argument that it does not require interpretation. Also, I would argue strenuously against his assertion that Scripture is obscure in the way he paints it. Parts? Yes. On the whole, it can be read and understood at a 7th grade reading level.
Its inspiration does but guarantee its truth, not its interpretation. How are private readers satisfactorily to distinguish what is didactic and what is historical, what is fact and what is vision, what is allegorical and what is literal, what is idiomatic and what is grammatical, what is enunciated formally and what occurs obiter, what is only of temporary and what is of lasting obligation?
Again, its simply historical fact that God gave revelation without an accompanying infalible institution. And He still expected people to hear and obey it