6436. 'They will be on the head of Joseph' means those things with respect to the interiors. This is clear from the meaning of 'the head' as the interiors, for it is there that everything in the human being exists first and foremost. A further reason why the interiors are what are meant by 'the head' lies in correspondence. From correspondence 'the neck' means what is intermediate, 'the body' the exteriors, and 'the feet and soles of the feet' the most external parts. This correspondence has its origin in heaven's presentation of itself as the Grand Man. The inmost heaven where the Lord's celestial kingdom is situated presents itself as the head there; the middle or second heaven where His spiritual kingdom is located presents itself as the body; and the lowest or first heaven as the feet, see 4938, 4939, 5318, 6291.

4939. Once when I had been raised up to heaven it seemed to me as though my head was there, but that my body was below it, and my feet even further below. From this I had a perception of how the higher and lower things present in the human being correspond to the same in the Grand Man, and how one flows into another; that is to say, how the celestial, which is the good of love and the first degree of order, flows into the spiritual, which is truth springing from that good and the second degree of order, and then into the natural, which is the third degree of order. From this it is evident that natural things are like the feet on which the higher things support themselves. What is more, things in the spiritual world and those in heaven are ringed about by the natural world. Consequently the whole natural system is a theatre representative of the Lord's kingdom, every individual part of it being representative, 2758, 3483. The natural system is kept in being by an influx conforming to that order, and without this influx it could not remain in being for even a single moment.