31
εἶπεν δὲ ιακωβ τῷ ησαυ ἀπόδου μοι σήμερον τὰ πρωτοτόκιά σου ἐμοί
Arcana Coelestia＃4291
4291. In the internal historical sense 'he said to him, What is your name? And he said, Jacob' means that they were the descendants of Jacob - together with their essential nature. This becomes clear from the meaning of 'name' as the essential nature, dealt with in 144, 145, 1754, 1896, 2009, 2724, 3006, and from the meaning of 'Jacob' as Jacob's descendants, dealt with above in 4281.
Numbers 14:11-13
11
Yahweh said to Moses, "How long will this people despise me? and how long will they not believe in me, for all the signs which I have worked among them?
12
I will strike them with the pestilence, and disinherit them, and will make of you a nation greater and mightier than they."
13
Moses said to Yahweh, "Then the Egyptians will hear it; for you brought up this people in your might from among them;
