6027. 'And he sent Judah before him to Joseph' means a communication of the good of the Church with the internal celestial. This is clear from the representation of 'Judah' as the good of the Church, dealt with in 5583, 5603, 5782, 5794, 5837; and from the representation of' Joseph' as the internal celestial, dealt with in 5869, 5877. And 'sending before him', it is self-evident, means communicating. The reason why Judah and not anyone else was sent was so that a direct communication of good with good might be denoted, that is, a direct communication of external good, which 'Judah' represents, with internal good, which 'Joseph' represents. For good that is the good of love to the Lord and charity towards the neighbour flows in from Him by way of the internal into the external, the amount of good in the external determining how much is received there. But if merely the truth of faith and no good is present in a person's external, the inflow of good from the Lord by way of the internal cannot be received in the external. For no direct communication with truth can exist there, only an indirect one through good. This is why Judah and not anyone else was sent from Jacob to Joseph.

8096. 'Perhaps the people will change their minds when they see war' means that they will fall away from the truth as a result of attacks. This is clear from the meaning of 'changing one's mind' as falling away from the truth, dealt with below; and from the meaning of 'war' as spiritual conflicts, dealt with in 1664, 1788, 2686, and so as attacks. The reason why 'changing one's mind' means falling away from the truth is that the departure of the children of Israel from Egypt, their stay in the wilderness, and their introduction into the land of Canaan mean that they were being led constantly to good, and so to heaven. So it is that changing one's mind and returning to Egypt means moving away from good and so falling away from the truth; for 'Egypt' or 'the Egyptians' means those who are governed by faith separated from charity and are opposed to the Church's truths, 6692, 7039, 7097, 7317, 7766, 7926.

[2] With regard to attacks from those governed by the truth of faith which does not spring from good, that is, those meant by 'the Philistines', it should be recognized that in the next life they molest the upright and constantly make attacks on the good of faith, which is charity. For they take with them into the next life the basic ideas they adopted in the world, and they retain them until they have undergone vastation, that is, been deprived of all their knowledge of the cognitions of faith, and have been sent down to hell. At the present day there is a great number of spirits such as these; and they live out in front on the right, on a level below the soles of the feet. The place where they live is a sort of city. I have been allowed many times to speak to spirits from there, and to listen to their reasonings in favour of faith alone, which are sharp, and their attacks on charity, which are persistent. These then are the things which are meant in the internal sense when it says that the people were not led by the way of the land of the Philistines, and that if they were they would perhaps change their minds when they saw war.