18. 'The face ¹ of the deep' is that person's desires and resulting falsities, of which he consists and in which he is completely absorbed; and because he has no light at all he is like the deep, or something thoroughly obscure. Throughout the Word such people are also called 'the deep' and 'the depths of the sea' which are dried up or laid waste until a person's regeneration starts, as in Isaiah,

Awake as in the days of antiquity, the generations of long ago. Was it not You that did dry up the sea, the waters of the great deep; making the depths of the sea a road for the redeemed to go across? Let the ransomed of Jehovah return. Isaiah 51:9-11.

Furthermore, when looked at from heaven, this kind of person resembles a darkened mass with no life to it. The same expressions embody within them in general the vastation in man, described many times by the Prophets, which precedes regeneration. For before a person can know what truth is, or be moved by good, the things that hinder and offer resistance must be removed. Thus the old man must die before the new one can be conceived.

Imibhalo yaphansi:

917. 'According to their families' means pairs. This is clear from what has been stated already in Chapter 7:2, 3, 15, about them going into the ark 'seven by seven of the clean, and two by two of the unclean', whereas in the present verse it is said that they went out 'according to families'. The reason no reference is made to seven by seven of the clean and two by two of the unclean but to 'families' is that the Lord has now brought all things into such order that they represent families. With a regenerate person goods and truths, that is, the things of charity and those of faith deriving from it, interrelate like blood relatives and relatives through marriage, and so they are like families descended from a single stock or parent, in the way they are in heaven, 685. This is the order which the Lord brings to goods and truths. The express meaning in the present verse is that every single good looks upon its own truth as one joined to it in marriage. And just as in general charity looks to faith, so in every individual part good looks to truth. For unless the general whole is the product of the individual part there is no general whole. It is from the individual parts that the general comes into being, and it is by virtue of that that it is called the general. With every person the situation is as follows: As is the person in general so are the most individual details of his affections and ideas. These are what he is composed of or what make him what he is in general. People therefore who have been regenerated become in the most individual details of their person what they are in general character.