The following are excerpts from The Dialogue (Catherine’s dialogue with God in which God is speaking to her):
I would have you know that every good, whether perfect or imperfect, is acquired and made manifest in me. And it is acquired and made manifest by means of your neighbor. Even simple folk know this, for they often love others with a spiritual love. If you have received my love sincerely without self-interest, you will drink your neighbor’s love sincerely. It is just like a vessel that you fill at the fountain. If you take it out of the fountain to drink, the vessel is soon empty. But if you hold your vessel in the fountain while you drink, it will not get empty: Indeed, it will always be full. So the love of your neighbor, whether spiritual or temporal, is meant to be drunk in me, without any self-interest.
I ask you to love me with same love with which I love you. But for me you cannot do this, for I love you without being loved. Whatever love you have for me you owe me, so you love me not gratuitously but out of duty, while I love you not out of duty but gratuitously. So you cannot give me the kind of love I ask of you. This is why I have put you among your neighbors: so that you can do for them what you cannot do for me–that is, love them without any concern for thanks and without looking for any profit for yourself. And whatever you do for them I will consider done for me.
So your love should be sincere. You should love your neighbors with the same love with which you love me. Do you know how you can tell when your spiritual love is not perfect? If you are distressed when it seems that those you love are not returning your love or not loving you as much as you think you love them. Or if you are distressed when it seems to you that you are being deprived of their company or comfort, or that they love someone else more than you.
From these and from many other things you should be able to tell if your love for me and for your neighbors is still imperfect and that you have been drinking from your vessel outside of the fountain, even though your love was drawn from me. But it is because your love for me is imperfect that you show it so imperfectly to those you love with a spiritual love.
(From The Dialogue, translated and with an introduction by Susan Noffke. Mahweh, N.J.: Paulist Press, 1980.
Houston Catholic Worker, Vol. XV, No. 6, Sept.-Oct. 1995.