424. Then out of the smoke came locusts upon the earth. (9:3) This symbolically means that from them issued falsities of the lowest sort, such as are found in the case of people who have become sensual and who view and judge everything in accordance with the senses and their fallacies.

Falsities that we term falsities of the lowest sort are those which occur on the lowest level of a person's life, called sensual, which we will speak of below. These falsities are symbolized in the Word by locusts. It should be known, however, that the locusts here did not look like the locusts found in fields, which hop about and devastate pastures and crops. Instead they looked like pygmies or midgets, as is apparent also from their description, as for instance, that they had crowns on their heads, faces like the faces of men, hair like women's hair, teeth like lions' teeth, breastplates of iron, and the angel of the bottomless pit as king over them.

Ancient peoples, too, called midgets locusts, as we can conclude from these verses:

(Those who spied out the land of Canaan said:) ."..we saw the Nephilim, the descendants of the Anakim..., and we were like locusts... in their sight." (Numbers 13:33)

(Jehovah) who sits above the circle of the earth, and its inhabitants like locusts... (Isaiah 40:22)

[2] However, because falsities of the lowest sort, such as existed in the people here, are in the Word symbolized by locusts, therefore in Nahum the people are called locusts, as well as being termed crowned and commanders:

...the fire will devour you..., it will eat you up like a locust's larva. Make yourself many like the locust's larva! Make yourself many like locusts! ...Your crowned ones are like locusts, and your commanders like great locusts... (Nahum 3:15-17)

Because falsities of the lowest sort devour the growing truths and goods of the church in a person, they are symbolized by locusts which devour the grasses in fields and the vegetation on farms, as is clear from the following passages:

You shall carry much seed out to the field, but... the locust shall consume it. (Deuteronomy 28:38)

What the caterpillar left, the locust will eat; what the locust left, the beetle grub will eat; and what the beetle grub left, the locust's larva will eat. (Joel 1:4)

I will restore to you the years that the locust has eaten, the beetle grub, the locust's larva, and the caterpillar... (Joel 2:25)

[3] The locusts in Egypt have the same symbolic meaning, of which we read the following in Exodus:

Moses stretched out his rod over the land of Egypt, and... the east wind brought the locusts. And the locusts went up over all the land of Egypt...; previously there had been no such locusts...; and they ate every herb... of the field... (Exodus 10:12ff.)

And afterward Moses stretched out his rod, and the locusts were cast into the Red Sea.

Further, in the book of Psalms:

He gave their produce to the locust's larva, and their labor to the locust. (Psalms 78:46, cf. 105:34-35)

The miracles in Egypt describe the devastation of the church, and this particular miracle, its devastation by falsities of the lowest sort. And when the inner levels of a person's life are closed, on which the lowest levels depend, the lowest levels become hellish. Therefore the locusts were cast into the Red Sea, which symbolizes hell.

[4] Since few people today know what we mean by the sensual level, or what the character of a sensual person is, and since this is what locusts symbolize, therefore we will introduce from our Arcana Coelestia (The Secrets of Heaven) the following extracts regarding it:

The sensual level is the lowest of a person's mental life, attaching to and uniting with his five physical senses (nos. 5077 5767, 9212, 9216, 9331, 9730).

That person is called sensual who judges of everything in accordance with his physical senses, and who believes in nothing but what he can see with his eyes and touch with his hands, saying that if he can, it is real, and rejecting everything else (nos. 5094 7693).

The inner levels of that person's mind, which see in the light of heaven, are closed, so that he sees no truth on those levels which has to do with heaven and the church (nos. 6564, 6844, 6845).

A person like that thinks on the lowest levels, and not interiorly in any spiritual light (nos. 5089 5094, 6564, 7693).

In a word, people like that have a crude natural sight (nos. 6201 6310, 6564, 6844, 6845, 6612, 6614, 6622, 6624).

Inwardly they are therefore hostile to matters having to do with heaven and the church, though it is possible for them to speak in favor of them outwardly, even ardently, according to the power they have by virtue of them (nos. 6201, 6316, 6844, 6845, 6948, 6949).

The educated and learned who have deeply confirmed themselves in falsities, and still more those who are hostile to the Word's truths, are more sensual than others (no. 6316).

Sensual people reason keenly and skillfully, because their thinking is so near to speech as to almost reside in it, and to be, so to speak, on the lips, and because they place all intelligence in speech from the memory alone; moreover, some of them can cleverly defend falsities, and after they have done so, believe they are true (nos. 195 196, 5700, 10236).

They reason from fallacies of the senses and defend them, which they use to captivate and persuade the populace (nos. 5084 6948, 6949, 7693).

Sensual people are craftier and more malicious than others (nos. 7693, 10236).

Greedy people, adulterers, hedonists, and the deceitful are especially sensual, even though to the world they do not appear so (no. 6310).

The interiors of their minds are foul and filthy (no. 6201).

Through them they are in communication with the hells (no. 6311).

People residing in the hells are sensual, and the more so the deeper the hell (nos. 4623 6311).

The atmosphere of spirits in hell mixes with a person's sensual level from behind (no. 6312).

People who have based their reasoning on the evidence of the senses only, and so are hostile to the genuine truths of the church, were called by ancient peoples serpents of the tree of knowledge (nos. 195, 196, 197, 6398, 6399, 10313).

In addition, a person's sensual level and the sensual person are described (no. 10236), together with the extent of the sensual things in a person (no. 9731).

Sensual things ought to be held in last place, and not in first place, and in a wise and intelligent person they are held in last place, subject to more interior ones, while in a foolish person they are in first place and dominant; the latter are those properly called sensual (nos. 5077 5125, 5128, 7645).

If sensual things are in last place, they are the means by which a path is opened to understanding, and truths are refined by a process of abstraction (no. 5580).

These sensual things are the closest to the world, and they admit things that flow in from the world and, so to speak, sift them (no. 9726).

By these sensual things a person is in communication with the world, and by rational things with heaven (no. 4009).

Sensual things supply materials that are of service to the interior levels of the mind (nos. 5077 5081).

Some sensual things are of service to the intellectual faculty, and some are of service to the volitional faculty (no. 5077).

If a person does not raise his thought from sensual things, he is hardly wise (no. 5089).

A wise person thinks above the level of sensual things (nos. 5089, 5094).

When a person raises his thinking above the level of sensual things, he comes into a clearer sight, and finally into the light of heaven (nos. 6183 6313, 6315, 9407, 9730, 9922).

An elevation above the level of sensual things and withdrawal from them was something known to ancient peoples (no. 6313).

A person can be conscious in his spirit of things that occur in the spiritual world, if he can be withdrawn from sensual things by the Lord and elevated into the light of heaven (no. 4622). That is because it is not the body that thinks, but a person's spirit in the body, and to the extent that it dwells in the body, it thinks dimly and in a state of darkness; however, to the extent that it does not dwell in the body, it thinks clearly and in a state of light - but only as regards spiritual matters (nos. 4622, 6614, 6622).

The lowest level of the intellect is sensual knowledge, and the lowest level of the will is sensual delight (no. 9996).

The difference between sensual characteristics possessed in common with animals, and those not possessed in common with them (no. 10236).

Some sensual people are not evil, because their interior levels have not been closed: their state in the other life (no. 6311).

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.