This second kind of union, though, as it is evident, far exceeding the former in intimacy and perfection, since it implies an extraordinary employment of activity on the part of the infinite, and a special elevation of the finite, is yet not so close as to deprive the finite term of its own subsistence and individuality.[32] We may, therefore, conceive a third kind of union, whereby an infinite personality may be united to a finite nature so closely and so intimately as not only to move and direct it in all its actions, as not only to prevent it from falling into failings and imperfections, but as to make it the _intrinsic instrument_, the _intimate organ_ of his own infinite action in such a manner as to form of the finite nature and of the infinite personality a new and single individuality.

This supposition is eminently possible. For, on the one hand, the infinite personality being possessed of infinite energy, and, on the other, the finite nature being endowed with an indefinite capacity of sublimation, nothing can detain the first from communicating itself to the second with such energy, power, and intensity of communication as to render it its own most intimate and dependent organ of action. In fact, let the communication of an infinite person to a finite nature be carried to its highest possible degree of union short of absorbing and destroying the real existence of the finite, its substantiality, so to speak; let this finite nature be, accordingly, raised to the highest possible intimacy with the infinite person; let the latter take such intense possession of the former as to make it its own intrinsic organ, the immediate and sole instrument of his own infinite operation, and what will the result be? Why, that the finite nature will no longer possess itself, no longer form a whole by itself separated from and independent of any other; no longer bear the attribution of the actions springing from its nature; in short, it will no longer be a subsistence and an individuality by itself, but will form one single individuality with the divine person, or rather the infinite person will be the only single subsistence of the two natures united, the infinite and the finite. The finite nature in this supposition would stand, with regard to the infinite person, in the same relation in which our body stands with regard to our soul. For the union of body and soul, which constitutes the individual called man, takes place according to this kind of union. The soul is united to the body in a manner so close and so intimate as to render the body its own most intrinsic, dependent instrument, the organ of its operations in such a manner that, in force of this operation, the body does not possess itself, does not form a whole apart, nor is it accountable for the actions which immediately flow from its nature. In other words, it has no subsistence of its own, but subsists of the subsistence of the soul and the whole individual man. The result of this union is possessed of the subsistence and forms one person.

The Catholic World, Vol. X, October 1869 — Part 153