BOOK THE SECOND
Wherein is described the nature of dark night and how necessary it is to pass through it to Divine union; and in particular this book describes the dark night of sense, and
desire, and the evils which these work in the soul.
Of the Ascent of Mount Carmel
Wherein is treated the proximate means of ascending to union with God, which is faith; and wherein therefore is described the second part of this night, which, as we
said, belongs to the spirit, and is contained in the second stanza, which is as follows. __________________________________________________________________
Second Stanza
Chapter 5
Wherein is described what
is meant by union of the soul with God. A comparison is given.
2. Here I treat only of this permanent and total union according to the substance of the soul and its faculties with respect to the obscure habit of union: for with respect to the act, we shall explain later, with the Divine favour, how there
can be no permanent union in the faculties, in this life, but a transitory union only.
3. In order, then, to understand what is meant by this union whereof we are treating, it must be known that God dwells and is present substantially in every soul, even in that of the greatest sinner in the world. And this kind of union
is ever wrought between God and all the creatures, for in it He is preserving their being: if union of this kind were to fail them, they would at once become annihilated and would cease to be. And so, when we speak of union of the soul with God, we speak not of this substantial union which is continually being wrought, but of the union and transformation of the soul with God, which is not being wrought continually, but only when there is produced that likeness that comes from love; we shall
therefore term this the union of likeness, even as that other union is called substantial or essential. The former is natural, the latter supernatural. And the latter comes to pass when the two wills — namely that of the soul and that of God — are conformed together in one, and there is naught in the one that repugnant to the other. And thus, when the soul rids itself totally of that which is repugnant to the Divine will and conforms not with it, it is transformed in God through
love.