Instrumental arrangement of the anthem by Thomas Weelkes.
There are various versions, some with “false relations” and others without. I decided not to use them, in order to keep a liturgical feel.
The words of the original anthem are from Revelation 5 vv 12 – 13
I heard a voice as of strong thunderings, saying:
Salvation and glory and honour and power be unto the Lord
our God, and to the Lamb for evermore.