The symbol of God’s presence, before which Moses had to put off his shoes, and to which it was not safe for him to draw near, was a fire that did not consume the bush in which it burned. Both revelations were of terror. But the same symbol employed by a writer of the New Testament should mean more, not than it meant before, but than it was before employed to express; for it could not have been employed to express more than it was possible for them to perceive.
