In this very brief story in the Book of Joshua, chapter 5, an angel appears to Joshua, near Jericho, and tells him to take off his shoes, for he is standing on holy ground.

There is a similar but better-known passage in the story of Moses and the Burning Bush, in Exodus 3:5, where Jehovah commands Moses to take off his shoes, again because he is on holy ground.

What do these stories mean?

In both stories, there is a warning. The angel who confronts Joshua does so with a drawn sword. In Exodus, there's a burning bush, and Jehovah warns Moses, "Do not draw near this place." These warnings mean that Moses and Joshua have to grow beyond thinking of the Divine from just a sensuous level. Instead, they need to start approaching the Divine with their more interior minds, through what they love and understand.

They are both told to take off their shoes. Why? Shoes represent the lowest, sensual part of our minds. That low, physically-oriented part of our mind can get in the way of our ability to elevate our minds and start to think clearly about spiritual things.

It's interesting. We need to be able to elevate our minds to be able to receive and think about spiritual truths, and we also need to live them out through our natural minds in the natural world. We have to get good at using this tension between elevation and grounding.

If we do make headway in our spiritual thinking, and in living out the truths we know, gradually our natural mind gets re-formed, too, so that it's capable of receiving influx from the Lord, too. Here are links to two of the key passages in Swedenborg's works that explain this further:

Arcana Coelestia 6843, and Arcana Coelestia 6844.

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'.

3986. 'And Jehovah has blessed you since I set foot here' means resulting from the Divine endowment which the natural possessed. This is clear from the meaning of 'Jehovah blessing' as being endowed with good, dealt with in 3406, and as a joining together, 3504, 3514, 3530, 3565, 3584. 'Jehovah blessing' accordingly means being endowed with Divine good by means of a joining together, at this point a joining to the good of the natural represented by 'Jacob', the natural being meant by 'the foot'. As regards 'the foot' meaning the natural, see 2162, 3147, 3761; and this will be clear in addition from the correspondence of the Grand Man with every part of the human being, the subject in the sections at the ends of chapters. From this it is evident that 'Jehovah has blessed you since I set foot here' means originating in the Divine which the natural possessed.

[2] The arcanum which lies concealed in these words and in those immediately before them is known to few, if any, and is therefore to be revealed. The goods present with people both inside the Church and outside it vary in every case. They vary so much that no one person's good is ever exactly like another's. These variations arise out of the truths to which those goods are joined, for the nature of every type of good is received from truths, and truths derive their essential nature from goods. Such variations also arise out of the affections that belong to each person's love, and which become rooted in a person and are made his own through the life he leads. Few genuine truths exist even with someone inside the Church, and fewer still with one outside. Consequently affections for genuine truth seldom exist with anyone.

[3] All the same, people who lead good lives, that is, who live in love to God and in charity towards the neighbour, are saved. The reason they are able to be saved is that the Lord's Divine is present within good that stems from love to God and within good that stems from charity towards the neighbour. And when the Divine is inwardly present everything is being arranged into order so that it can be joined to genuine goods and genuine truths which exist in the heavens. The truth of this may be proven from the communities constituting heaven, which are countless. Every single community varies as regards good and truth, and yet all of them taken together form one complete heaven. They are like the members and organs of the human body which, though varying in every case, still constitute one complete human being. For no complete whole is ever made up of any identical or entirely similar individual parts, but of varying parts harmoniously joined together. Varying parts joined together harmoniously present a single whole. The same applies to goods and truths in the spiritual world. Although these vary so much as never to be exactly similar with one person as with another, nevertheless from the Divine through love and charity they make one since love and charity are spiritual conjunction. Their variation is a heavenly harmony which produces such accord that they are one in the Divine, that is, in the Lord.

[4] Furthermore, however much truths may vary, and however much affections for truth may do so, good that stems from love to God and good that stems from charity towards the neighbour are nevertheless capable of receiving genuine truth and good, as they are not so to speak hard and resistant but soft and yielding. They allow themselves to be led by the Lord and in so doing to be turned towards good, and through good to be turned towards Him. It is different with those in whom self-love and love of the world reign. They do not allow themselves to be led and turned by the Lord towards the Lord but strongly resist, since each wishes to be his own leader, even more so when they have become subject to false and firmly established assumptions. As long as they are such they do not allow the Divine to come in.

[5] These considerations now make clear what is meant in the internal sense by these words which Jacob addressed to Laban, for 'Laban' means the kind of good which is not genuine because it does not have genuine truths planted within it but is nevertheless capable of having these joined to it and of having the Divine present within it. This kind of good is what normally exists with young children before they have received genuine truths. It is also the kind of good present with simple people within the Church who know few truths of faith but who nevertheless lead a charitable life. It is in addition the kind of good present with upright gentiles who offer holy worship to their gods. By means of such good, genuine truths and goods are able to be introduced, as may be seen from what has been stated about young children and simple people inside the Church in 3690, and about upright gentiles outside the Church in 2598-2603.