God has been very good to us. We have a tendency to focus on the negative and notice all the things that we lack rather than to see all the gifts that God has given us.
When we experience the vanity that is life without God, do we return to the God who loves us?
Rest comes from rejecting responsibilities that God does not intend for us and accepting God's yoke for us.
The answer to America's social ills is God's grace and Christian love.