he eternal counsel of God, there is a sense in
which it is already a fact, and not merely a thing desired. But the
word deification holds a very large place in the writings of the
Fathers, and not only among those who have been called mystics. We
find it in Irenaeus as well as in Clement, in Athanasius as well as in
Gregory of Nyssa. St. Augustine is no more afraid of "deificari" in
Latin than Origen of [Greek: theopoieisthai] in Greek. The subject is
one of primary importance to anyone who wishes to understand mystical
theology; but it is difficult for us to enter into the minds of the
ancients who used these expressions, both because [Greek: theos] was a
very fluid concept in the early centuries, and because our notions of
_personality_ are very different from those which were prevalent in
antiquity. On this latter point I shall have more to say presently;
but the evidence for the belief in "deification," and its continuance
through the Middle Ages, is too voluminous to be given in the body of
these Lectures.[22] Let it suffice to say here that though such bold
phrases as "God became man, that we might become God," were
commonplaces of doctrinal theology at least till after Augustine, even
Clement and Origen protest strongly against the "very impious" heresy
that man is "a part of God," or "consubstantial with God.[23]" The
attribute of Divinity which was chiefly in the minds of the Greek
Fathers when they made these statements, was that of _imperishableness_.

As to the means by which this union is manifested to the
consciousness, there is no doubt that very many mystics believed in,
and looked for, ecstatic revelations, trances, or visions. This,
again, is one of the crucial questions of Mysticism.

Ecstasy or vision begins when thought ceases, _to our consciousness_,
to proceed from ourselves. It differs from dreaming, because the
subject is awake. It differs from hallucination, because there is no
organic disturbance: it is, or claims to be, a temporary enhancement,
not a par