Learning area
Worship and Church Life
The Divine Liturgy, the sacraments, and the liturgical rhythm that shapes the Church's common life.
Available lessons
Understanding the Divine Liturgy
The Divine Liturgy is the Church’s central act of worship — heaven made present on earth, where we hear God’s Word and receive Christ himself.
About 12 min
Baptism, Chrismation, and the Eucharist
Baptism, Chrismation, and the Eucharist are the holy mysteries by which we are born, sealed, and fed into the life of Christ.
About 11 min
The Church and Its Life
The Church is the People of God gathered in Christ, the assembly in which God himself dwells — a truth the church building itself is shaped to reveal.
About 10 min
Related glossary entries
Almsgiving
Mercy made practical: giving to the poor and sharing what one has. In Christ’s teaching it belongs together with prayer and fasting, and is to be done in secret. The Fathers taught that our possessions are gifts held in trust rather than simply our own.
Apophatic theology
The "negative" way of speaking about God, which describes what God is not in order to guard the truth that God is beyond all human concepts and words.
Apostolic succession
The unbroken handing on of the apostles’ ministry through the laying on of hands, by which the Church’s bishops stand in continuity with the apostles themselves.
Beatitudes
The nine blessings with which Jesus opens the Sermon on the Mount (Mt 5.3–12), beginning “Blessed are the poor in spirit.” They are chanted in the Divine Liturgy as the Gospel book is carried in, and are held to be the most concise summary of the spiritual life.
Chrismation
The sacrament that immediately follows Baptism, in which the newly baptised is anointed with holy chrism and receives the gift of the Holy Spirit. It corresponds to what the West calls confirmation.
Communion of saints
The unity of all the faithful in Christ — on earth and in heaven. Because the Church is one body, the saints are near, and we ask their prayers.
Source information
Lessons in this area draw on identified Orthodox Christian sources, especially the four-volume series The Orthodox Faith by Thomas Hopko. Full bibliographic details and rights status are available on the Sources page.
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