Which preposition to use with arcana

of Occurrences 75%

The man who is properly initiated in the arcana of a closet, ought to be able to squeeze himself through a key hole, and, whenever any impertinent Marplot appears to blast him, to change this unwieldy frame into the substance of the viewless winds.

of Occurrences 7%

But it is necessary for me, before I come to this grand arcanum of my system, to premise a few observations for the more accurately managing the influence itself.

from Occurrences 1%

To these considerations I will add an arcanum from heaven, namely, that between the disjoined souls of two persons, especially of married partners, there is effected conjunction in a middle love; otherwise there would be no conception with men (homines).

in Occurrences 1%

The first youth thus clad ascended the desk, and thus began: "What the soul is, and what is its quality, has never been revealed to any one since the day of creation, being an arcanum in the treasuries of God alone; but this has been discovered, that the soul resides in a man as a queen; yet where her palace is, has been a matter of conjecture among the learned.

Which preposition to use with  arcana