Original sentence: Criticisms of Catholicism and Orthodoxy are founded either on an assumption that some or most of these practices were introduced in the fourth century or later; or in confidence in the superiority of their modern interpretation of Biblical revelation over traditions of any age
Edited sentence: Criticisms of Catholicism and Orthodoxy are founded either on an assumption that some or most of these practices were introduced in the fourth century or later; or in confidence in the superiority of Biblical revelation over traditions of any age