Dear Friends,
Since you asked . . .
To be an Eastern Catholic is to experience the Christian faith in a TOTALLY different way than Western Catholics.
The faith may be the same - but that is where the similarity ends. We differ on EVERY other point.
In terms of spirituality, the East focuses on the Resurrection and Glory of our Lord, on Him as the Giver of Light and Life, on Him Who bestows deification in Him through the Holy Spirit.
The devotional focus of the liturgical prayers is on the Holy Trinity, on all three Divine Persons Whose Names we here time and again throughout (as opposed to the Western "Through Jesus Christ our Lord etc. "). There is a marked “communal” spirituality in the Byzantine East and the focus on the Trinity in this way is a “social conception of the Deity” as one RC liturgist once wrote. Then there is the Communion of Saints with the Most Holy Mother of God at the apex. The iconography celebrates their Theosis, their transfiguration and how even their bodies radiate the Light of Christ. We glorify God in them.
The Byzantine Eastern Church is also the “Church of the Holy Spirit” Who is the source of our transformation and deification. It is the Spirit Who effects the sacraments, Who lives in the Saints, Who quickens the Body of Christ, leading it into all truth.
It is the Church as the Body of Christ, vivified by the Spirit, that is the guardian of Apostolic Doctrine through her Bishops and teachers.
This is why, when one reads on other threads here, about groups like the Mormons who will say that they refer to the Bible and not to the Church - this is a completely disordered view of the Church of Christ since it is only in the Church that we know about the Apostolic doctrine. To be cut off from the Church is to be cut off not only from that doctrine, but also from the Spirit Who grants understanding of what Christ taught etc.
To live as an Eastern Catholic (also Orthodox Christian) is to participate in the deifying Body of Christ through faith, prayer, the sacramental mysteries, the Divine Liturgy, by its every action. This is why private devotions aren’t as prevalent in the East. One prays largely with the prayers of the Church, the horologion, the psalter, the Jesus Prayer (which is also the prayer of the Church) and the various other liturgical prayers. The apparent chasm between private devotions and public liturgy just isn’t there in the Byzantine East.
Alex