The purpose of this research is to demonstrate the 'disparity' between 'professing Christendom' as perceived culturally/societally, as distinguished from Biblical Christianity. It is intended as an overview on various, relevant, themes to characterize and substantiate such 'disparity'. The theme/ argument is based on twelve propositions- any one 'Proposition', even several, will not serve to establish the validity of. the theme/argument proposed; however, taken together (all 12) the author hopes to prove the case for 'The Disparity'