One afternoon I stopped in one of the local/regional grocery stores for a few things and when I was checking out, the check-out lady asked me if I had a "Frye's card" (the name of the store). I said, "No, I don't have one because I am just visiting; we don't have a Frye's where I live". Very unexpectedly and totally out of the blue, a tiny, little elderly lady said, "Here, use mine", and handed her card to the check-out lady. I said to the kind lady, "Thank you, and I hope that the blessing you gave me is returned to you too." She smiled at me and said, "You know, I've heard of that happening"! And I said, "It really does!"