Serving

I was cleaning the church auditorium before an evening service, when someone I had never met picked a broom to join me. This was rare, though I had two other people in the unit with me, they weren't always available for the work before evening service.
We worked in silence till we met at the door, " Good evening sir, thank you for the help, I'm grateful".
" Thanks to God, Sister Loveth. I was happy to help," Mr Stranger replied.
I was surprised, " You know my name, have we met before?"
I watched him smile, " I have always known your name. It's nice to finally meet you, my name is John".