O Dayspring! Brightness of eternal Light and Sun of Justice: come and enlighten them that sit in darkness and in the shadow of death.
~~~~~ " ~~~~~
This is the 5th of the 7 great "O" Antiphons of Advent that are sung at Vespers up until Christmas Eve.
These are beautiful prayers that tell of the coming of our God in the flesh using the words of the Old Testament that predict the coming of the Messias.
There are 7 of them. 7 is a sacred number - 7 days of the week, 7 Sacraments, 7 deadly sins and contrary virtues, 7 ages of man, 7 ranks of Holy Orders (Priest, Deacon, Subdeacon, Acolyte, Lector, Exorcist and Porter), 7 ranks of the Christian nobility, 7 diurnal hours of the Divine Office (Lauds, Prime, Terce, Sext, None, Vespers and Compline - Matins being the Night Office) and so on. 7 is the Biblical number of perfection whereas 6 is the number of sin.
The 7 "O" Antiphons are a most wonderful and ancient way to usher the Christian people into the Holy Presence that comes to us in the depth of the night on Christmas Eve as a tiny babe.
Who but God could think of such a marvellous way to come down from on high to visit His people.
NOLITE timere: quinta enim die veniet ad vos Dominus noster!
FEAR not: on the fifth day our Lord shall come to you!
[Antiphon of 21 December, 5 days before Christmas]