1432. And Abram took Sarai his wife. That this signifies good to which truth has been adjoined, is evident from that which is signified in the Word by a man and his wife (see n. 915); thus here, in the internal sense, by “Sarai” is signified nothing else than truth. In all things of man both in general and in particular there is an image of a marriage; nor can there possibly be anything so small as not to contain this image within it, whether it be in the external man and each and everything belonging to it, or in the internal man and each and everything belonging to it. The reason is that all things both in general and in particular come forth and subsist from the Lord, and from the unition of His Human Essence, as in a marriage, with His Divine Essence; and from the conjunction or heavenly marriage of both with His kingdom in the heavens and on earth. In the present case therefore, where there was to be represented the truth that is joined to the Lord’s good, and this by historic facts concerning Abram, it could be represented in no other way than by a “wife.” That there is an image of a marriage in all things both in general and in particular, may be seen above n. 54, 55, 718, 747, 917).

747. That “two and two” signify things that correspond, anyone may see from their being pairs; they cannot be pairs unless they correspond to each other, as do goods and truths, and evils and falsities. For there is in all things a semblance of a marriage, or a coupling, as of truths with goods, and of evils with falsities, because there is a marriage of the understanding with the will, or of the things of the understanding with those of the will. And indeed everything has its marriage or its coupling, without which it could not possibly subsist.