"They triumphed over him by the blood of the Lamb and by the word of their testimony; they did not love their lives so much as to shrink from death." (Revelation 12:11)
A great sign appears in heaven: a woman clothed with the sun, with the moon under her feet and a crown of twelve stars on her head. She is pregnant and cries out in the pain of childbirth. Then another sign: an enormous red dragon with seven heads and ten horns who stands before the woman to devour her child the moment it is born. She gives birth to a son who is to rule all nations with an iron sceptre, who is snatched up to God and to his throne. The woman flees into the wilderness, where she is taken care of for 1,260 days.
The woman represents both Mary, who gave birth to the Messiah, and the Church, which continues to bring Christ to birth in every generation. The Catechism draws on this passage in its Marian theology: Mary, as the mother of the Messiah, is also the type and mother of the Church, the woman whose spiritual maternity extends to all who follow her Son (CCC 501). The dragon is identified as the ancient serpent, the devil, thrown down to earth with his angels after a war in heaven. The announcement follows: the accuser of the brothers and sisters has been hurled down. They triumphed over him by the blood of the Lamb and by the word of their testimony; they did not love their lives so much as to shrink from death.
Brothers and sisters, the three weapons of victory against the ancient enemy are the blood of the Lamb, the word of testimony, and the willingness to die rather than deny. The first is applied in Baptism and renewed in every Confession and Communion. The second is exercised whenever you speak of what Christ has done for you. The third is the disposition of the martyr that every Christian must carry in principle, even if never required in practice. Arm yourself with all three.
Lord Jesus, by your blood the accuser has been defeated. Let us triumph over him by your blood, by the word of our testimony, and by holding our lives loosely before you. Give us the courage of those who did not love their lives so much as to shrink from death. Through Christ our Lord. Amen.