That experience sounds like a scene from the Godfather films. The Boss has a new car and is not aware that there is a large sum of money stashed in it, hence he thinks the money was sent by God.
One wonders, whose car was it before the boss somehow appropriated it and why exactly did it need cleaning before the boss started using it...
Also what kind of organization is able to promote a worker (foot soldier) washing cars to senior member of staff (Capo) simply because "Wilson, you're the only one around here I can trust!"