To register your interest please contact [email protected] providing details of the course you are teaching. The sanctus (the "thrice holy" of Isaiah 6.3) is found in almost all eucharistic ...

The second and third decades are said in the same way, beginning with the words: Holy is God (Sanctus Deus) . . . Ant. God the Father unbegot­ten, only­-begotten Son, and Holy Spirit ...