A Walk Through the Liturgy: The Sanctus

Encore Post: The closing words of the Proper Preface introduce the following piece of the beautiful Service of the Sacrament: The Sanctus.

The Sanctus: Latin for “Holy” comes from the vision of Isaiah in Isaiah chapter 6, where Isaiah “sees the Lord sitting upon a throne, high and lifted up; and the train of his robe filled the temple” (Isa 6:1). The phrase Holy, Holy, Holy comes from the seraphim serving the Lord. Isaiah realizes his unworthiness and sin, yet for the sake of the sacrifice (Christ) atonement has been made and he is able to stand before the Holy God and live. Like Isaiah, we too, are made holy for the sake of Christ and our sins are forgiven.

But there is more to the hymn than just the words of the angels. The Sanctus as printed in the Lutheran Service Book Divine Service Setting III, prepares us for the coming of the Lord. The words, “Hosanna in the Highest! Blessed is He who comes in the Name of the Lord!” come from Christ’s entrance into Jerusalem on Palm Sunday, see Matthew 21. But instead of riding a colt into our midst, in the Divine Service the Holy One of God, Jesus Christ, comes to us in his body and blood in the Sacrament of the Altar, for the forgiveness of our sins and the strengthening of our faith. Christ is here for our forgiveness life and salvation. Christ brings heaven down to earth within the Divine Service for us. And in coming in the Supper he in fact does save us now, which is what the word Hosanna means (according to LSB footnote).

In the vision of Isaiah, we see Isaiah receive on his mouth the burning coal from the altar. We in the Supper we receive the very body and blood of Christ, which was broken and poured out that we might be redeemed and made holy. It is good and right for us to sing the Sanctus in preparation for the Supper for the Holy God comes to save us by granting us sinner’s mercy, which is perhaps the greatest manifestation of our Lord’s glory. And we rightfully then praise the Lord singing, “Blessed is He who comes in the Name of the Lord! Hosanna in the Highest!” confessing our faith in Him who graciously feeds us now that we might endure until Christ calls us to Himself in the fullness of his glory.

Rev. Jacob Hercamp 
St. Peter’s Lutheran Church 
La Grange, MO   

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