"When the Assyrians heard it, they sent word to their commanders; and they went to the tent of Holofernes and found him lying dead on the floor." (Judith 14:17)
Judith instructs the people: hang Holofernes's head on the parapet; at dawn, take up your weapons and go out to the valley; when the Assyrians see you, they will go to wake their general; they will not find him, and panic will seize them. Achior is brought in and identifies Holofernes's head. He faints with recognition; when he comes to, he bows down before Judith and praises the God of Israel. He is circumcised and joins the house of Israel. At dawn the army arms and attacks. The Assyrians go to rouse Holofernes; his attendant calls into the tent; he goes in and finds the headless body on the floor. When the Assyrians heard it, they sent word to their commanders; and they went to the tent of Holofernes and found him lying dead on the floor. Panic spreads through the Assyrian camp and they flee.
The Catechism draws from Achior's conversion the principle that the miraculous deliverance of the covenant community is a testimony to the nations that draws the Gentile into the covenant (CCC 57).
Brothers and sisters, the head that appeared on the parapet at dawn was enough. The testimony of what God had done overnight was sufficient to produce the panic in the enemy and the conversion of Achior. Display what God has done. The evidence of the night's work is the morning's evangelism.
Lord God, let the evidence of your overnight victories be the testimony that converts the Achiors and panics the enemies. Through Christ our Lord. Amen.