In solidarity with those affected by terrorism, especially recently in London,
Glasgow Churches Together has posted a short service:

 

God, our heavenly Father,
We pray for all those affected by acts of terror, especially those in London.
We remember those who died, all who were injured
and those who rushed so speedily to the rescue of others.
Grant comfort to those in pain
and strengthen those who despair.
Bring your healing love to our troubled world
and renew us in your service.
Through Christ our Lord.
Amen