The visible church has many individuals who have penned theologies of compromise.  They have written books that deny the LORD that purchased them with His own blood.  They have written poorly crafted books that beguile the artless ones into believing their odious lies.  God seems to be silent concerning these attempts to destroy the little ones of the Faith once for all given to the saints.  One day He will break out wearing His garments of war, and He will administer swift and certain judgement upon the heads of the wicked.