t Unity gives
to all the power of striving, on the one hand, to share in the One; on
the other, to persist in their own individuality. And in more than one
passage he speaks of God as a Unity comprehending, not abolishing
differences.[165] "God is before all things"; "Being is in Him, and He
is not in Being." Thus Dionysius tries to safeguard the transcendence of
God, and to escape Pantheism. The outflowing process is appropriated by
the mind by the _positive_ method--the downward path through finite
existences: its conclusion is, "God is All." The return journey is by
the _negative_ road, that of ascent to God by abstraction and analysis:
its conclusion is, "All is not God.[166]" The negative path is the high
road of a large school of mystics; I will say more about it presently.
The mystic, says Dionysius, "must leave behind all things both in the
sensible and in the intelligible worlds, till he enters into the
darkness of nescience that is truly mystical." This "Divine darkness,"
he says elsewhere, "is the light unapproachable" mentioned by St. Paul,
"a deep but dazzling darkness," as Henry Vaughan calls it. It is dark
through excess of light[167]. This doctrine really renders nugatory what
he has said about the persistence of distinctions after the restitution
of all things; for as "all colours agree in the dark," so, for us, in
proportion as we attain to true knowledge, all distinctions are lost in
the absolute.

The soul is bipartite. The higher portion sees the "Divine images"
directly, the lower by means of symbols. The latter are not to be
despised, for they are "true impressions of the Divine characters,"
and necessary steps, which enable us to "mount to the one undivided
truth by analogy." This is the way in which we should use the
Scriptures. They have a symbolic truth and beauty, which is
intelligible only to those who can free themselves from the "puerile
myths[168]" (the language is startling in a saint of the Church!) in
which they are sometimes embedded.

Dionysius has much to say about love[169], but he uses the word
[Greek: eros], which is carefully avoided in the New Testament. He
admits that the Scriptures "often use" [Greek: agape], but justifies
his preference for the other word by quoting St. Ignatius, who says of
Christ, "My Love [Greek: eros] is crucified.[170]" Divine Love, he
finely says, is "an eternal circle, from goodness, through goodness,
and to goodness."

The mediaeval mystics were