Arcana Coelestia #4
4. As long as the mind confines itself to the sense of the letter alone one cannot possibly see that its contents are such. Take for instance these first sections of Genesis: From the sense of the letter the only subject matter people recognize is the creation of the world, and the Garden of Eden which is called Paradise, and Adam as the first man to be created. Who thinks anything different? The fact that these things contain arcana however which have never been revealed up to now will be sufficiently clear from what follows - especially clear from the fact that the subject of Genesis 1 is, in the internal sense, the NEW CREATION of man, that is, in general his REGENERATION, and in particular the Most Ancient Church. And the subject is presented in such a way that not the smallest part of any expression fails to have a representation, carry a spiritual meaning, or embody something within itself.
Father, son, mother, and daughter
In Luke 12:51, 53: By father against son, and by son against the father, is understood evil against truth, and truth against evil; and by mother against daughter, and by the daughter against the mother, is understood the lust of falsity against the affection of truth, and vice versa. (Apocalypse Explained 504[31])
(References: Apocalypse Explained 504)