Agnus Dei—II
O Lamb of God, most holy
This hymn embodies the Lutheran understanding of Christ as the perfect sacrificial Lamb whose atonement accomplishes redemption and grants peace. The repetition of 'have mercy upon us' and 'grant us peace' reflects both Law (acknowledgment of sin) and Gospel (appeal for mercy and peace in Christ).
History & Background
Luther composed this German Agnus Dei as part of his liturgical reforms for the Deutsche Messe (German Mass) of 1526. The text draws directly from the ancient Latin Agnus Dei liturgical formula while rendering it in vernacular German for congregational singing.
Hymnal Appearances
- Lutheran Service Book — 963
Translation
Bulletin Note
Luther's 'Agnus Dei' (1526) roots the medieval liturgical Agnus Dei in evangelical theology, transforming a priestly petition into congregational confession and assurance of Christ's atoning work and peace.
Preaching Connection
This hymn crystallizes the Law-Gospel movement: we confess our sin and helplessness before the Lamb, then receive mercy and peace through His completed sacrifice—embodying the rhythm of repentance and faith that marks Christian life.
Stanza Arc
The narrative or theological arc traced by this tune's stanzas: Law to Gospel: acknowledgment of universal sin, appeal to Christ's sacrificial work, petition for mercy and peace
Themes
Atonement Redemption through Christ's sacrifice Forgiveness of sins Lamb of God Peace