Definition of apostasy 1: an act of refusing to continue to follow, obey, or recognize a religious faith. 2: abandonment of a previous loyalty : DEFECTION. “But the Spirit explicitly says that in later times some will fall away from the faith, paying attention to deceitful spirits and doctrines of demons, by means of the hypocrisy of liars seared in their own conscience as with a brandingContinue reading “Apostasy”