I have no problem with that conceptually at all. But at the practical and operating level it is not so simple. Which Bible, the KJV? If so, which VERSION of the KJV? The original which contained apocrypha? Which apocrypha? Or the later NKJV which corrected many acknowledged errors but may have added it's own? Etc., etc., etc.
>It is a revealed truth which cannot be discovered scientifically, a person either hears His voice...
Yes, but what if he reveals something different to me than to you?
I believe that, if God wanted all of us to think the same way, there wouldn't have been 12 disciples with such different personalities and points of view. If we had to all be like one of them, my choice would have been John because he loved Jesus so very much!
That which all of us Christians, all Christian denominations and the disciples shared is the Holy Spirit. And He speaks to each us about what is Truth.