Christ prayed that He should be in us, and we in Him. This we find in many passages in the Gospel. And this is the union that is without intermediary, for the love of God is not only out-flowing, but it is also drawing into unity. And those who feel and experience this become interior, enlightened men. There the faculties are raised above all practices to the bareness of their very essence. There the faculties become simplified above reason in their essence and because of this they are filled and overflowing. For in this simplicity the spirit finds itself united with God without intermediary. And this union, together with the exercise, which is proper to it, will endure eternally, as I have already said.

The Little Book of Enlightenment (c. 1364)