It seems that Rowbotham and Blount's societies were primarily focused on scriptural support for a flat earth, as opposed to a philosophy of general skepticism. Rowbotham's Chapter XV closing in "Earth Not a Globe", "GENERAL SUMMARY--APPLICATION--CUI BONO", is solely focused on and chock full of biblical references as "proof".
Incorrect. In the last chapter on the topic of philosophy Rowbotham is using FE as evidence for scripture, not scripture as evidence for FE. I would suggest that you actually read it carefully, rather than making baseless assumptions.
“ It is quite as faulty and unjust for the religious devotee to urge the teaching of Scripture against the theories of the philosopher simply because he believes them to be true, as it is for the philosopher to defend his theories against Scripture for no other reason than that he disbelieves them. The whole matter must be taken out of the region of belief and disbelief. In regard to elements and phenomena belief and disbelief should never be named. Men differ in their powers of conception and concatenation; and, therefore, what may readily be believed by some, others may find impossible to believe. Belief is a state of mind which should be exerted only in relation to matters confessedly beyond the direct reach of our senses, and in regard to which it is meritorious to believe. But in reference to matter, and material combinations and phenomena, we should be content with nothing less than conviction, the result of special practical experimental investigation. ”
“ The Christian will be greatly strengthened, and his mind more completely satisfied, by having it in his power to demonstrate that the Scriptures are philosophically true, than he could possibly be by the simple belief in their truthfulness unsupported by practical evidence. On the other hand, the atheist or the disbeliever in the Scriptures, who is met by the Christian on purely scientific grounds, will be led to listen with more respect, and to pay more regard to the reasons advanced than he would concede to the purely religious belief or to any argument founded upon faith alone. ”
“ If, after the severest criticism, and comparison with known causes of phenomena, the Scriptures are thus found to be absolutely truthful in their literal expressions, it is simply just and wise that we take them as standards by which to test the truth or falsehood of all systems or teachings which may hereafter be presented to the world. Philosophy is no longer to be employed as a test of Scriptural truth, but the Scriptures ought and may with safety and satisfaction be applied as the test of all philosophy. They are not, however, to be used as a test of science and philosophy simply because they are thought or believed to be written or dictated by inspiration, but because their literal teachings in regard to natural phenomena are demonstrably true. ”
“ If after so many ages of mental struggling, of speculation and trial, of change and counterchange, we have at length discovered that all astronomical theories are false; that the earth is a plane, and motionless, and that the various luminaries above it are lights only and not worlds; and that these very facts have been declared and recorded in a work which has been handed down to us from the earliest times--from a time, in fact, when mankind had lived so short a period upon the earth that they could not have had sufficient experience to enable them to criticise and doubt, much less to invent and speculate--it follows that whoever dictated and caused such doctrines to be recorded and preserved to all generations must have been superhuman, omniscient, and to the earth and its inhabitants pre-existent. That Being could only be the Creator of the world, and His truth is recorded in the Sacred Writings. The Scriptures--the Bible, therefore, cannot be other than the word and teaching of God. Let it once be seen that such a conclusion is a logical necessity; that the sum of the purely practical evidence which has been collected compels us to acknowledge this, and we find ourselves in possession of a solid and certain foundation for all our future investigations. ”