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.

4208. 'And Jacob swore by the Dread of his father Isaac' means confirmation from the Divine Human, which in that state is called 'the Dread'. This is clear from the meaning of 'swearing' as confirmation, dealt with in 2842, 3375; and from the meaning of 'the Dread of Isaac' as the Lord's Divine Human, dealt with in 4180. The fact that when people swore oaths they did so by the Lord's Divine Human, see 2842.

[2] The reason for the use here of the expressions 'the God of Abraham, the God of Nahor, the God of their father (who was Terah)' and 'the Dread of Isaac, Jacob's father' is that Terah's sons acknowledged just so many gods, for they were idolaters, 1353, 1356, 1992, 3667. It was also a peculiar feature of that house that each family worshipped its own individual god. This is why at this point the expressions 'the God of Abraham', 'the God of Nahor', 'the God of their father', and 'the Dread of Isaac' are used. Abraham's family however was commanded to acknowledge Jehovah as its God. All the same, they did not acknowledge Him to be anything more than just another god by whom they could distinguish themselves from the gentiles, and so only His name was different. This also accounts for their defection on so many occasions to other gods, as is made clear in the historical sections of the Word. The reason why they defected was that they were interested solely in things of an external nature. What things of an internal nature were they did not know at all and did not wish to know.

[3] So far as those people's participation in them was concerned, the religious practices of their Church were wholly idolatrous because they had been separated from the things of an internal nature; for every religious practice of the Church when separated from what is internal is idolatrous. Yet it was still possible for those people to represent the genuine condition of the Church since representations have nothing to do with the person who represents, only with the thing represented, 665, 1097 (end), 1361, 3147. But in order that a representative Church might come into being, and in this way some kind of communication between the Lord and man through heaven might exist, it was particularly necessary for them to be kept in their acknowledgement of Jehovah, if not in their hearts yet with their lips. For among them representatives were not an expression of internal entities but of external ones. And this was the kind of communication they had, different from that in the genuine Church in which communication was effected through things of an internal nature. For this reason also their Divine worship made no difference to their souls, that is, it did not yield them blessings in the next life, only prosperity in the world.

[4] In order that they might be kept in external things so many miracles were therefore performed among them which would never have taken place if things of an internal nature had had a place among them. For the same reason they were also compelled on many occasions to worship Jehovah through the imposition of punishments, captivities, and threats, though no one is compelled by the Lord to engage in internal worship, for this is implanted only in a state of freedom, 1937, 1947, 2874-2881, 3145, 3146, 3158, 4031. The chief external practice required of them was that they should confess the name Jehovah, for Jehovah was the Lord who was represented in all the practices of that Church. On the point that Jehovah was the Lord, see 1343, 1736, 2921, 3035.