5328. 'Or his foot' means all power in the natural. This is clear from the meaning of 'foot' as the natural, dealt with in 2162, 3147, 3761, 3986, 4280, 4931-4952. Here power within the natural is meant because 'lifting up the foot', like 'lifting up the hand', means power, though 'lifting up the hand' means power in the spiritual, whereas 'lifting up the foot' means power in the natural; for the parts within the body that are above the feet correspond to spiritual things. This is especially evident from the Grand Man or the three heavens.

[2] Whenever the whole of heaven is displayed visually as one human being, the inmost or third heaven presents itself as the head, the middle or second heaven presents itself as the body, and the lowest or first as the feet. The reason the inmost or third heaven presents itself as the head is that it is celestial; the reason the middle or second heaven presents itself as the body is that it is spiritual; and the reason the lowest or first presents itself as the feet is that it is natural. By 'the neck' therefore, since this is an intermediate part, is meant the inflow and communication of celestial things with spiritual ones; and by 'the knees', since these are likewise intermediate, is meant the inflow and communication of spiritual things with natural ones. From this it is evident that 'lifting up the hand' means power within the spiritual, while 'lifting up the foot' means power within the natural, and therefore that the power meant by 'the hand' has regard to the spiritual, namely to truth grounded in good, 3091, 3567, 4932. By the spiritual is meant that within the natural which belongs to the light of heaven, and by the natural that within the natural which belongs to the light of the world; for everything belonging to the light of heaven is called spiritual, and everything belonging to the light of the world is called natural.

3761. 'Jacob lifted up his feet' means a raising up of the natural. This is clear from the meaning of 'lifting up' as a raising up, and from the meaning of 'the feet' as the natural, dealt with below. The raising up meant here is the subject of the chapter itself, namely a raising up from external truth towards internal good. In the highest sense the subject is how the Lord according to order raised His Natural even up to the Divine, rising up step by step from external truth towards internal good. In the representative sense it is how the Lord according to a similar order makes man's natural new when regenerating him. The fact that a person who is being regenerated in adult life progresses according to the order described in the internal sense of this chapter and of those that follow is known to few. This fact is known to few because few stop to reflect on the matter and also because few at the present day are able to be regenerated; for the last days of the Church have arrived when no charity exists any longer, nor consequently any faith. This being so, people do not even know what faith is, even though the assertion 'men is saved by faith' is on everyone's lips; and not knowing this they therefore have even less knowledge of what charity is. And since they know no more than the terms faith and charity and have no knowledge of what these are essentially, it has therefore been stated that few are able to reflect on the order in accordance with which a person is made new or regenerated, and also that few are able to be regenerated.

[2] Because the subject here is the natural, and the latter is represented by 'Jacob', it is not said that he rose up and went to the land of the sons of the east but that 'he lifted up his feet'. Both these expressions mean a raising up. As regards 'rising up' having this meaning, see 2401, 2785, 2912, 2927, 3171; and as regards the expression 'lifting up the feet' which occurs here, this is used in reference to the natural - 'the feet' meaning the natural, see 2162, 3147. 'The feet' means the natural or natural things because of their correspondence with the Grand Man - currently the subject at the ends of chapters. In the Grand Man those belonging to the province of the feet are those who dwell in natural light and little spiritual light. This also is why the parts beneath the foot - the sole and the heel - mean the lowest natural things, see 259, and why 'a shoe', which is also mentioned several times in the Word, means the bodily-natural, which is the lowest part of all, 1748.