7442. 'And the houses of the Egyptians will be full of the noxious flying insects, and also the land on which they are' means that malevolent falsities will take possession of everything in the natural mind. This is clear from the meaning of 'filling' as taking possession of; from the meaning of 'the houses of the Egyptians' as the interior parts of the natural mind, dealt with above in 7407; from the meaning of 'noxious flying insects' as malevolent falsities, dealt with immediately above in 7441; and from the meaning of 'the land of Egypt' as the natural mind in general, dealt with in 5276, 5178, 5180, 5288, 5301.

[2] A brief statement needs to be made about what is implied in the meaning here - by the idea that even the interior parts of the natural mind will be taken possession of by the falsities arising from evil which are present in the outermost parts of that mind. What a person has flowing into him from the Lord by way of heaven flows into the interior parts of him, and then spreads right down to the lowest or outermost levels, where he becomes conscious of it. Consequently it comes right down into the level of the senses, and through this into parts of the body. If the level of the senses is filled with mistaken ideas based on illusions and appearances, and especially if they are based on falsities, the truths that flow in are turned there into similar ideas, since they are received there in accordance with the form imposed on them, see 7743. Also to the extent that truths are turned into falsities the interior parts of the mind serving as channels for the passage of truths are closed. Eventually the opening is only just large enough for the smallest amount of influx that the person needs to engage in reasoning and to use falsities to justify evils.

[3] This being the situation with a person, it is necessary when he is being regenerated for his natural to be regenerated right down to the sensory level. For unless that level is regenerated no reception of truth and good takes place, because - as stated above - truth that is flowing in is perverted there and the interiors parts are in those circumstances closed. Consequently when the exterior parts have been regenerated the whole person has been regenerated. This was what the Lord meant by His words to Peter when He washed his feet, in John,

Simon Peter said, Lord, You are not to wash my feet only, but also my hands and head. Jesus said to him, He who has been washed has no need except to wash his feet, and the whole person is clean. John 13:9-10.

'Feet' means the parts forming the natural, 2162, 3761, 3986, 4280, 4938-4952; 'washing' means purifying, 3147, 5954 (end); 'hands' means the interior parts of the natural; and 'head' means the parts forming the spiritual. These meanings show what precisely one should understand by 'he who has been washed has no need except to wash his feet, and the whole person is clean' - that a person has been regenerated when even the exterior parts forming the natural have been regenerated. When therefore a person has had even his natural regenerated everything on that level is subordinated to more internal levels. And when the contents of the more internal levels enter they flow into images on that level which serve as the general vessels to contain them, and through those images the person is made conscious of them. When this is the situation with a person, he has conscious feelings of an affection for the truth of faith and of an affection for the good of charity.

[4] But it is difficult for the actual level of the senses, which is the lowest of the natural, to be regenerated, because it is completely filled with material ideas formed from earthly, bodily, and worldly things. For this reason a person who is being regenerated, especially at the present day, does not undergo regeneration at the sensory level, only at the natural level immediately above it, to which the Lord raises him from the level of the senses when he thinks about the truths and forms of the good of faith. The ability to be raised from the sensory level is what is imparted to the person who is being regenerated by the Lord. Regarding what the sensory level is like, and the raising of thought above it, see 5084, 5089, 5094, 5125, 5118, 5767, 6183, 6201, 6310, 6311, 6598, 6612, 6614, 6622, 6624, 6844, 6845, 6948.

7441. 'behold, I send onto you, and onto your servants, and onto your people, and into your houses, noxious flying insects' means that malevolent falsity will be present in every single aspect. This is clear from the meaning of 'Pharaoh, his servants, and his people' as every single part of the natural mind, dealt with in 7396, and when 'into the houses' is added, an entry into the interior parts of that mind as well is meant, as above in 7407; and from the meaning of 'noxious flying insects' as falsities arising out of the evil that was meant by the previous wonder, thus malevolent falsities. Exactly which falsities therefore are meant here by 'noxious flying insects', and what type they belong to, is evident from the evils they spring from. And those evils were evils that exist on the outermost levels of the natural mind, thus on those of the senses, see above in 7419. The falsities which spring from them belong to the same sort.

[2] The same falsities are what are also meant by 'the flies of Egypt' in Isaiah,

It will happen on that day, that Jehovah will whistle for the fly that is in the furthest part of the rivers of Egypt, and for the bee that is in the land of Asshur. They will come and all of them will rest in rivers of desolations, and in the clefts of rocks. Isaiah 7:18-19.

'The fly in the farthest part of the rivers of Egypt' is falsities which reside in the outermost parts of the natural mind, thus on the level of the senses nearest to the body. These falsities are compared to an insect like that sort of insect because on that level they are exactly like insects that fly in the air, obscure the things on more internal levels, and inflict harm on them. For the things which are there are for the most part figments of the imagination; they are illusions giving rise to reasonings that are like buildings founded on nothing but air. Mention of this kind of noxious flying insect occurs again only in David, in Psalms 78:45 and Psalms 105:31, where also the reference is to Egypt. It should be recognized that flying creatures in the Word all mean things that are connected with the understanding, consequently truths or in the contrary sense falsities, 40, 745, 776, 778, 866, 988, 3219, 5149. But the lowest sort of flying creatures, which are insects, mean truths, or in the contrary sense falsities, which are quite low-grade and obscure, as those are which belong properly to the level of the senses. For unless they receive light from the more internal levels, gloom and darkness completely envelop them; for they are nearest to the body and therefore close to earthly things that form the base on which heavenly things rest, and are immersed in thick darkness.