Scot McKnight has a new book coming out in about a month: The Hum of Angels: Listening for the Messengers of God Around Us
Scot’s stuff is always good. This one should be especially juicy. Since I’ve been reading in the OT a lot, I have been noticing an awful lot of reference to God’s messengers.
One thing I have noticed: angels don’t have wings, therefore they do not fly. In fact, I have it on good authority that they have a ladder or stairway dealie between God’s presence and earth that they use. Therefore, angels walk.