The evening prayer service of the Orthodox Church, traditionally celebrated at sunset. Vespers includes psalms, hymns, scripture readings, and incense. On Saturday evenings, Great Vespers is often combined with the Sunday Divine Liturgy. The service marks the end of the liturgical day and prepares the faithful for rest and reflection.

The descent of the Holy Spirit upon the Apostles fifty days after Pascha, marking the full revelation of the Holy Trinity and the beginning of the Church’s mission in the world. During Vespers, special kneeling prayers are offered and the church is adorned with greenery. This feast celebrates the completion of Christ’s saving work and the outpouring of the Holy Spirit upon all believers. From this day forward, the Sundays of the year are numbered from Pentecost, signifying the continual life and growth of the Church in the grace of the Spirit.

The beloved Russian hermit and mystic known for his joy and spiritual wisdom. Celebrated on January 2nd, Seraphim spent years in solitude before becoming a spiritual father to thousands. His greeting 'My joy!' and teaching that the purpose of Christian life is acquiring the Holy Spirit inspired countless believers. He represents the mystical tradition of Orthodox spirituality.

The central worship service of the Orthodox Church, celebrating the Eucharist (Holy Communion). Usually celebrated on Sundays and feast days, the Divine Liturgy consists of the Liturgy of the Word (scripture readings) and Liturgy of the Faithful (Eucharistic prayer and communion). The most common forms are the Liturgies of St. John Chrysostom and St. Basil the Great.

The fiery Old Testament prophet who defended monotheism against Baal worship and was taken up to heaven in a chariot of fire. Celebrated on July 20th, Prophet Elijah represents zealous faith and God's power over false gods. His appearance at the Transfiguration alongside Moses shows his continued importance in Christian revelation.