Jacob is told twice that his name will now be Israel. The first time is when he wrestles with an angel on his journey to meet Esau, and the angel tells him that his name will be changed. After he is reconciled with Esau, they go their separate ways. Jacob moves to Shechem and then on to Bethel, where he builds an altar to the Lord. The Lord appears to him there, renews the covenant He first made with Abraham and again tells him that his name will be Israel (Genesis 35). The story goes on to tell of Benjamin's birth and Rachel's death in bearing him, and then of Jacob's return to Isaac and Isaac's death and burial. But at that point the main thread of the story leaves Israel and turns to Joseph, and Israel is hardly mentioned until after Joseph has risen to power in Egypt, has revealed himself to his brothers and tells them to bring all of their father's household down to Egypt. There, before Israel dies, he blesses Joseph's sons, plus all his own sons. After his death he is returned to the land of Canaan for burial in Abraham's tomb. In the story of Jacob and Esau, Jacob represents truth, and Esau good. Jacob's stay in Padan-Aram, and the wealth he acquired there, represent learning the truths of scripture, just as we learn when we read the Ten Commandments or the Sermon on the Mount. The change of name from Jacob to Israel represents the realization that what we learn should not simply be knowledge, but should be the rules of our life, to be followed by action. This action is the good that Esau has represented in the story up to that time, but after the reconciliation between Jacob and Esau, Jacob as Israel now represents the truth and the good, together. It is interesting that even after his name change Jacob is rarely called Israel. Sometimes he is called one and sometimes the other, and sometimes he is called both Jacob and Israel in the same verse (Genesis 46:2, 5, & 8 also Psalm 14:7). This is because Jacob represents the external person and Israel the internal person, and even after the internal person comes into being, we spend much of our lives living on the external level.

(Referenties: Arcana Coelestia 4274, 4292, 4570, 5595, 6225, 6256, Genesis 2:5, 46:8)

4281. 'The hollow of Jacob's thigh was out of joint as he wrestled with him' means that in the descendants of Jacob that conjunction had been thoroughly damaged and the two loves pulled apart. This becomes clear from the meaning of 'wrestling' in this sense as being pulled apart and so suffering damage. It is evident from what has been stated above in 4280 that 'the hollow of the thigh' means a joining together; and that 'Jacob' in the Word means not only Jacob but also all his descendants is clear from very many places, such as Numbers 23:7, 10, 21, 23; 24:5, 17, 19; Deuteronomy 33:10; Isaiah 40:27; 43:1, 22; 44:1-2, 21; 48:12; 59:20; Jeremiah 10:16, 25; 30:7, 10, 18; 31:7, 11; 46:27-28; Hosea 10:11; Amos 7:2; Micah 2:12; 3:8; Psalms 14:7; 24:6; 59:13; 78:5; 99:4; and in other places.

[2] Jacob and his descendants were by nature such that with them celestial and spiritual love could not be joined to natural good, that is, the internal or spiritual man could not be joined to the external or natural man. This is evident from the details told in the Word concerning that nation. For they neither knew nor wished to know what the internal or spiritual man was, and therefore that matter was not revealed to them. In fact it was their belief that nothing existed with man apart from the external and natural. Nor in all their worship did they have anything else in mind, so that Divine worship with them was wholly idolatrous; for once internal worship is separated from external, it is nothing but idolatrous. The Church which was established among them was not in fact a Church but only a representative of the Church, for which reason that Church is called a representative Church. For it was possible for a representative of the Church to exist among such people, see 1361, 3670, 4208.

[3] Indeed in representations no attention is paid to the person who represents, only to the thing represented by him. Consequently not only persons represented Divine, celestial, or spiritual things, but also inanimate objects, such as Aaron's garments, the ark, the altar, the oxen and sheep which used to be sacrificed, the lampstand with its lamps, the bread of the presence on the table of gold, the oil with which they were anointed, the frankincense, and other objects like these. This was why their kings, bad ones no less than the good, represented the Lord's kingship, and why their high priests, bad ones no less than the good, represented the things that belong to the Lord's Divine priesthood, when they performed their own function in external form according to the prescribed rules and commands. In order therefore that among them a representative of the Church might come into existence they were provided through plainly visible revelation with such prescribed rules and such laws as would be entirely representative. Therefore as long as they kept to them and strictly complied with them, those people were able to play a representative role. But when they deviated from them into the prescribed rules and laws of other nations, and in particular to the worship of another god, they deprived themselves of their ability to play that representative role. For this reason they were coerced by external means - which were captivities, calamities, threats, and miracles - into obeying laws and prescribed rules that were truly representative, not by internal means, as those people are whose external worship has internal within it. These are the considerations that are meant in the internal historical sense by the words 'the hollow of Jacob's thigh was out of joint', which sense has regard to Jacob and his descendants.