Eternal life in communion with the Trinity; bodily resurrection and theosis
The Assyrian Church of the East teaches that the ultimate destiny of the redeemed is eternal life in communion with God—theosis or deification, the transformation of humanity into union with the divine life. Heaven is understood not primarily as a place but as a state of being—perfect communion with the Father, Son, and Holy Spirit. The church affirms the doctrine of bodily resurrection: at the Last Day, the soul is reunited with a glorified, incorruptible body, and the entire human person enters into the eternal Kingdom.
The church's understanding of heaven includes the communion of saints—the continuing communion between the living and the departed, with the saints interceding for those still on earth. The liturgical life of the church is understood as a participation in the heavenly liturgy, in which the earthly church joins the angels and saints in ceaseless praise of God. The Eucharist is experienced as a foretaste of the heavenly banquet, where the faithful encounter Christ's presence and are united to him and to one another.
Key Distinctions
- Heaven nature:
- theosis — eternal participation in divine life; communion with the Trinity
- Access timing:
- partial communion after death; full theosis at resurrection
- Bodily resurrection:
- full bodily resurrection; incorruptible glorified body forever
Scripture References
Sources
- Church of the East Liturgical Theology
- Theodore of Mopsuestia, theological writings
- Anaphora of Addai and Mari