6844. Take off your shoes from upon your feet' means that the powers of the senses, which form the external levels of the natural, should be removed. This is clear from the meaning of 'shoes' as the powers of the senses forming the external levels of the natural, dealt with in 1748; and from the meaning of 'feet' as the natural, dealt with in 2162, 3147, 3761, 3986, 4280, 4938-4952. 'Taking off' plainly means removing since one is talking about the powers of the senses. Particular expressions have to be used in application to the actual matter to which they refer; thus 'being taken off' is applied to shoes, and 'being removed' to the powers of the senses. The implications of all this need to be stated. Anyone can see that here 'shoes' represent something that does not accord with Him who is holy and Divine, so that 'taking off one's shoes' was representative of the removal of things like that. Without this representation what would it matter to the Divine whether a person drew near in shoes or in bare feet, provided that inwardly he is the kind of person who can draw near the Divine in faith and love? Therefore the powers of the senses are meant by 'shoes', and those powers, which form the external levels of the natural, are by nature such that they cannot remain when one thinks with reverence about the Divine. Consequently because it was a time when representatives had to be observed, Moses was not allowed to draw near with his shoes on.

[2] The reason why the powers of the senses that form the external levels of the natural are by nature such that they cannot receive the Divine is that they are steeped in ideas of worldly, bodily, and also earthly things because they are the first to receive them. Therefore sensory impressions contained in the memory as a result of the activity of the senses draw their nature from the light and heat of the world, and hardly at all from the light and heat of heaven. As a consequence they are the last things that can be regenerated, that is, receive something of the light of heaven. This explains why, when a person is ruled by his senses and sensory impressions control his thinking, he inevitably thinks of the Divine as he does of earthly things. If also he is ruled by evil those impressions make him think in ways altogether contrary to the Divine. When therefore a person thinks about the kinds of things that have to do with faith and love to God he is raised, if he is governed by good, from the powers of the senses which form the external levels of the natural to more internal levels, consequently from earthly and worldly things nearer to celestial and spiritual ones.

[3] This is something people do not know about, the reason being that they do not know that internal levels distinct and separate from external ones are present within them, or that thought exists on increasingly internal levels as well as on more external ones. And unaware of these things a person cannot reflect on them. But see what has been stated already about thought ruled by sensory impressions:

People whose thought is ruled by sensory impressions have little wisdom, 5084, 5089, 5094, 6201, 6310-6312, 6314, 6316, 6318, 6598, 6612, 6614, 6622, 6624.

A person may be raised above the level of the senses, and when he is raised he comes into a quite gentle light; and this happens especially to those who are being regenerated, 6183, 6313, 6315.

All this now shows what is meant by 'taking off one's shoes from upon one's feet'. A person's natural divides into the external, the middle, and the internal, see 4570, 5118, 5126, 5497, 5649. The internal natural is meant by 'the feet', the middle natural by 'the soles', and the external by 'the shoes'.

5497. 'And it was in the mouth of his pouch' means that it was returned as a gift and was put back in the opening of the exterior natural. This is clear from the meaning of 'the mouth of the pouch' as the opening of the exterior natural. Its having been put back there is implied from its very presence there, while its return as a gift follows from what was stated immediately before this, that no power of their own had been expended. Because 'the pouch' was in the preliminary part where the sack opened, nothing else is meant by 'the pouch' than the preliminary part of the receptacle, which is the exterior natural since this too is a preliminary part - 'a sack' being a receptacle, see 5489, 5494. So that anyone may know what the exterior natural and the interior natural are, let a further brief statement be made about them.

[2] One who is still a child cannot begin to think from anything higher than the exterior natural, for he composes his ideas out of sensory impressions. But as he grows up, employing sensory impressions to work out the reasons for things, he begins to think from the interior natural. For he begins to employ his sensory impressions to formulate ideas about truths which essentially are higher than sensory impressions; yet such ideas are still on a level with things in the natural world. But as he grows into a young adult, if he develops his power of reason, he employs what is in his interior natural to work out the reasons for things, which are truths of a yet higher nature. These are extracted so to speak from what is present in the interior natural. (The learned world calls the ideas composing thought which originate in this way intellectual and immaterial ideas, whereas ideas formed from factual knowledge present in both parts of the natural, insofar as these originate in the world and come through the senses, they call material ideas.) This is the manner in which a person rises with his understanding from the world up to heaven. Yet he does not go on into heaven with that understanding unless he accepts good from the Lord which is constantly present and flowing into him. If he does accept that good he is also endowed with truths, for in good all truths are welcome guests. And as he is endowed with truths, so he is endowed with understanding enabling him to have his being in heaven.