This piece belongs to the pen of Georgy Sviridov, a genius Russian composer. He is renowned for his vocal music – romances, cantatas and choir pieces. His masterpiece works are grounded in the Russian musical tradition, of which church singing is an integral part.
Georgian Orthodox Chant "O come, let us worship...": O come, let us worship and fall down before Christ. / O Son of God, / Who art risen from the dead, save us who chant unto Thee, / alleluia. It is chanted at the Divine Liturgy during the Small Entrance.