David Burke suggests two questions that Christians could include in their everyday conversations with each other:
1. What part of Scripture did you read today?
2. How was your prayer life today?
Read some more of his thoughts about it at his blog.
One thing struck me in Psalm 121 is that God is with his people all the time, in all circumstances.
My prayers are that a confused and upset nation would grieve with as few words as possible, creating space for those suffering loss.