Orthodox vs Catholic vs Protestant: A Deep Theological Analysis of the Differences and Unity Between Eastern and Western Christianity The three main traditions of Christianity—Orthodoxy, Catholicism, and Protestantism—do not merely represent different ecclesiastical forms, but rather three profoundly distinct ways of understanding being, knowledge, and salvation. Questions such as “Orthodox vs Catholic,” “difference between Orthodox and Protestant,” and “Eastern vs Western Christianity” ultimately point to a deeper issue: how to…