Music for the Requiem Mass of the February 28 Incident and subsequent White Terror. Lastly, the 20th century saw the development of the secular Requiem, written for public performance without specific religious observance, such as Frederick Delius's "Requiem", completed in 1916 and dedicated to "the memory of all young Artists fallen in the war", and Dmitry Kabalevsky's "Requiem" (Op. 72 – 1962), a setting of a poem written by Robert Rozhdestvensky especially for the composition. Herbert Howells's unaccompanied "Requiem" uses Psalm 23 ("The Lord is my shepherd"), Psalm 121 ("I will lift up mine eyes"), "Salvator mundi" ("O Saviour of the world," in English), "Requiem
Psalm 149 in English as "Praise ye the Lord" for unaccompanied double choir in 1949. Philip James set it for choir in 1956. Raymond Wilding-White set the psalm for two sopranos, violin and viola. Hymns paraphrasing Psalm 149 or taking inspiration from the psalm include "I sing the mighty power of God", "Let all the world in every corner sing", "Lord of the Dance", "Praise the Lord, sing Hallelujah", "Songs of praise the angels sang", and "We sing the mighty power of God". Psalm 149 Psalm 149 is the 149th psalm of the Book of Psalms, a hymn as the book's penultimate