WHEN PAIN IS POSITIVE

I have been on the receiving end of a stranger blessing me unexpectedly.  Let me show you what I mean.  Driving at a toll booth during the time when people manned the toll booths, on two occasions, I pulled up, ready to pay my toll and I was informed that the person in front of me had paid for it.  It apparently was painless, at least that is what I deducted from the smile on the...