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.
Numbers 33:3-4
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They traveled from Rameses in the first month, on the fifteenth day of the first month; on the next day after the Passover the children of Israel went out with a high hand in the sight of all the Egyptians,
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while the Egyptians were burying all their firstborn, whom Yahweh had struck among them: on their gods also Yahweh executed judgments.