10157. 'That I may dwell in their midst' means what is Divine and the Lord's, which is the All in all of heaven and of the Church. This is clear from the meaning of 'dwelling in the midst of the children of Israel', when it refers to Jehovah, as the Lord's presence and His influx through good in heaven and in the Church, dealt with in 10153. And since His presence there is meant, what is Divine and His, the All in all there, is also meant. For the Lord is present with the angels of heaven and with members of the Church not in what is their own but in what is His with them, thus in what is Divine, as accords with what has been shown above in 10151; and when the Lord is present in what is Divine and His in the heavens and in the Church He is also the All in all there. Therefore He constitutes heaven itself, which also explains why the whole of heaven presents an image of the Lord as to His Divine Human, and why heaven in its entirety is a human being, called the Grand Man, a subject dealt with at the ends of a number of chapters, see the places referred to in 9276(end), 10030(end). It also explains why 'man' (homo) in the Word means the Church and also heaven, 478, 768, 3636, and why those who are in heaven, and those who are truly in the Church, are said to be 'in the Lord', 3637, 3638, since the good of love to and the truth of faith in the Lord, received from the Lord, are present in them.

3637. In relation to man the Grand Man is the whole of the Lord's heaven, but in the highest sense the Grand Man is the Lord Himself; for it is from Him that heaven has its being, and to Him everything there corresponds. Since the human race had become utterly corrupted on account of a life of evil and consequent false persuasions, and since at that time the lower things with man were beginning to take control over the higher, that is, natural things were taking control over spiritual, and as a result Jehovah or the Lord was no longer able to flow in by way of the Grand Man, that is, by way of heaven, and bring those things back into proper order, it was consequently necessary for the Lord to come into the world. It was necessary because in so doing He assumed a human and made this Divine. Then by means of that human made Divine He restored order so that the whole of heaven might have reference to Himself as the one and only Man and might correspond to Him alone, once those who were under the influence of evil and so of falsity had been trodden down and so cast outside the Grand Man. This explains why people in heaven are said to be 'in the Lord', indeed in His body; for the Lord is the All of heaven, and being in Him every single angel there is assigned to a particular province and function.