Almighty God, give us grace that we may cast away the works of darkness, and put upon us the armour of light, now in the time of this mortal life, in which thy Son Jesus Christ came to visit us in great humility; that in the last day, when he shall come again in his glorious Majesty, to judge both the quick and the dead, we may rise to the life immortal; through him who liveth and reigneth with thee and the Holy Ghost, now and ever. Amen.
This Collect for Advent Sunday is set for daily use throughout Advent in the Book of Common Prayer. The Rev’d Dr Peter Toon writes:
“This beautiful and moving prayer was written specifically for The Book of the Common Prayer (1549) by Archbishop Thomas Cranmer. Its structure, style and contents reveal just how perfectly he had mastered in English the grammatical structure of the traditional Latin Collects. It is a most appropriate prayer with which to begin the Christian Year for it is addressed to the Father, “Almighty God,” is centred upon the Lord Jesus Christ, “thy Son,” and looks for the direct help in daily living of the Spirit of the Father and the Son (the Holy Ghost). And it takes specific guidance and inspiration from the Epistle to the Romans.
“As baptized believers, living in a world darkened by evil and sin, but given Light by Jesus Christ who is the Light of the world, we ask for the personal help of the Father, through the Holy Ghost, in order to live not as children of darkness but rather as children of light. Indeed, we pray to be protected by the armour of light (see Romans 13:12). When Christ Jesus returns to earth in his Second Coming he will dispel all shadows and darkness, clear up all doubts, chase away all sorrows and cause the new dawn of the new day of the new age to appear. Then we shall cast off our sleeping apparel and put on the shining dress of the kingdom of God, as we are raised to the life immortal.”
I would encourage readers to make it a part of your daily Advent devotions.