And the first thing they say is often 'let not your heart be troubled' or 'be not afraid' or something quite similar.
Some are invisible, like the one on the road to Moab.
Some look just like us, and are entertained by us unawares.
But some are clearly not from around here and are terrible avenging apparitions.
Some are explicitly described has having wings.
Only a few are named. OTOH only a few humans are named, dose that mean the rest of the people in the Bible do not have names? Or does it mean that a list of everybody killed in a battle isn't as important as which side won, and page after page after page of names would only serve to distract rather than illuminate? Would knowing the names of thousands of angels help us or hurt us (you just know some people will worship some of these to the exclusion of The Creator!)?
I largely agree; but I’m sorry, I don’t quite follow why you chose me as the recipient of that discussion. :-)