Each one went straight forward: where the spirit was to go, they went; they didn't turn when they went.
When they went, they went in their four directions: they didn't turn when they went.
their wings were joined one to another; they didn't turn when they went; each one went straight forward.
As for the likeness of their faces, they were the faces which I saw by the river Kevar, their appearances and themselves; they went every one straight forward.
Aren't they all serving spirits, sent out to do service for the sake of those who will inherit salvation?