Let no debt remain outstanding, except the continuing debt to love one another, for he who loves his fellowman  has fulfilled the law.

I have always enjoyed the feeling you get when you pay a debt in full.  It is a good thing not to owe money to someone or some institution.  Here, though, is a debt that is never paid in full.  It is continuing and never ending, but it is not a burden to owe this debt.  It is a JOY and we make payments on it for the rest of our lives on earth – LOVE ONE ANOTHER!