It is truly right and just,
our duty and our salvation,
always and everywhere to give you thanks,
Lord, holy Father,
almighty and eternal God.
For you preserved the most Blessed Virgin Mary
from all stain of original sin, so that in her,
endowed with the rich fullness of your grace,
you might prepare a worthy Mother for your Son
and signify the beginning of the Church,
his beautiful Bride without spot or wrinkle.
She, the most pure Virgin,
was to bring forth a Son,
the innocent Lamb who would wipe away our offences;
you placed her above all others
to be for your people an advocate of grace
and a model of holiness.
And so, in company with the choirs of Angels,
we praise you, and with joy we proclaim: