Origen

“ We must therefore take heed lest there be found in us any unseemly thing, and we should not find favour in the eyes of our husband Christ, or of the angel who has been set over us. For if we do not take heed, perhaps we also shall receive the bill of divorcement, and either be bereft of our guardian, or go to another man. But I consider that it is not of good omen to receive, as it were, the marriage of an angel with our own soul. [6] ”

“ But some one may inquire whether the human soul can be figuratively called a wife, and the angel who is set over her and is her ruler, with whom as her sovereign she holds conversation, can be called her husband; so that according to this each lawfully dwells along with the soul which is worthy of the guardianship of a divine angel; but sometimes after long sojourning and intercourse a cause may arise in the soul why she does not find favour in the eyes of the angel who is her lord and ruler, because that in it there is found an unseemly thing ”

“ But whether there can be such a change of the life of angels with men, as to amount, so far as concerns their relation to us, to their death, one may put the question rash though it be; but be that as it may, she also who has once fallen away from the former husband will not return again to him, for the former husband who sent her away will not be able to turn back and take her as wife to himself, after she was defiled. ”