This is interesting. As far as I understood, "divine authenticity" of the Bible or any other book is not the deciding point in what recommends a man to be a Mason. It is the belief in a Supreme Being (God, Vishnu, Allah or however He is perceived by any given person) and in the immortality of the soul. I myself don't subscribe to any major religion but I do believe there is one God who represents Himself in many facets/characteristics so that it is easier for our tiny human minds to comprehend Him. And whether that is through a Southern Baptist's, Mormon's, Pagan's, etc perception or otherwise is not the issue. Which is why we can all strive to "best work or best agree" without worrying about trivial differences in belief structures.