Angels? What are those then? I mean, I'm all for knocking off and going down the pub, but voices in the sky singing about how we're all to go down to this scruffy travellers' inn, sounds like you've had a few already. More likely some local band advertising their gig in the back garden.
(at the interview) My philosophy is that each sheep is an individual, and it is the shepherd's job to support them toward their own self-defined goals.