We offer prayers for the victims of the knife attack aboard a Doncaster-to-London train in Cambridgeshire, England, on Saturday evening. 
St. Etheldreda, ora pro nobis
May Saint George, Saint Etheldreda, Saint Wendreda, Saint Paul, and Saint Edward the Confessor watch over them and intercede for their souls.
Prayer for the victims
Loving God, welcome into your arms the victims of violence and terrorism. Comfort their families and all who grieve for them. Help us in our fear and uncertainty, and bless us with the knowledge that we are secure in your love. Strengthen all those who work for peace, and may the peace that the world cannot give reign in our hearts. Amen.