Arcana Coelestia #1020
1020. That these things are meant becomes clear from the fact that everything put together as history from Genesis 1 down to Eber in Chapter 11 means something different from what appears in the letter, and from the consideration that the historical narratives there are purely made-up history customary among the most ancient people. When attesting the truth of some matter they would say that 'Jehovah said it'. Here however 'God' is used because the subject is the spiritual Church. And they did the same when anything true was being, or had been, put into effect.
Sister
In Genesis 4:22 and 12:13, this signifies intellectual truth. (Arcana Coelestia 1475)
In Genesis 24:30 and 24:59, this signifies the affection of truth. (Arcana Coelestia 3133, 3182)
In Genesis 24:60, this signifies a desire for truth. (Arcana Coelestia 3186)
In Genesis 30:8, this signifies temptation resulting in victory. (Arcana Coelestia 3927)
In Exodus 2:4, this signifies rational truth. (Arcana Coelestia 6727)
The Lord calls people who are in truth from the good of charity from Him 'sisters' in Matthew 12:50. 'Sister' denotes intellectual truth and 'wife' celestial truth.
(References: Apocalypse Explained 746; Matthew 12)