Names and titles of Jesus in the New Testament which rises in victory as the Resurrected Christ was employed in early Christology, e.g. in 375 Saint Augustine wrote: "Why a lamb in his passion? For he underwent death without being guilty of any inequity. Why a lion in his resurrection? For in being slain, he slew death." The Lamb of God title has found widespread use in Christian prayers and the "Agnus Dei" ("Lamb of God who take away the sins of the world have mercy on us; Lamb of God who take away the sins of the world grant us peace") is used both in liturgy and as
Agnus Dei (Barber) a slow succession of chords, repeating "dona nobis pacem" in homophony in very low register, modulates to distant keys such as C major and F major. After another silence, a kind of recapitulation begins with the soprano and tenor singing the melody in unison on "Agnus Dei ... dona nobis pacem", while alto and bass counter with "miserere nobis". In the final line, the alto broadens the beginning of the melody to a last "dona nobis pacem", marked "mf molto espr. sost." (medium strength, very expressive and sustained), while the other parts end on a very soft "miserere nobis", marked