Edwards quotation

Another Saturday night, (Jan. 1739,) I had such a sense, how sweet and blessed a thing it was to walk in the way of duty; to do that which was right and meet to be done, and agreeable to the holy mind of God; that it caused me to break forth into a kind of loud weeping, which held me some time, so that I was forced to shut myself up, and fasten the doors. I could not but, as it were, cry out, ‘How happy are they, who do that which is right in the sight of God! They are blessed indeed, they are the happy ones!’