Orthodoxy, derived from the Greek words orthos (correct) and doxa (belief or glory), is a term commonly used to describe the Eastern Orthodox Church, one of the oldest branches of Christianity. With roots tracing back to the apostles and the early Christian communities, Introduction to Orthodoxy has maintained a rich liturgical tradition, deep theological heritage, and a distinct spir... https://sites.google.com/view/windows-to-heaven--an-introdu/home