8946. 'In order that your nakedness may not be revealed on it' means the mental picture of those things, which in that event is full of falsities, will then be disclosed. This is clear from the meaning of 'nakedness' as being made destitute of truths, dealt with in 5433, thus a mental picture full of falsities; and from the meaning of 'being revealed' as being disclosed. The implications of all this have been explained immediately above in 8945. Those implications are that the character of any man, spirit, or angel's life becomes apparent - both the life of his thought in regard to truths, and the life of his will in regard to forms of good - if he is raised to a more internal level in heaven. For the more internal the level in the heavens, the purer the good is and the purer the truth. In order therefore that falsities belonging to thought and evils belonging to the will may not be seen but remain hidden, people are held back on lower levels, where they are in dimmer light relatively. From all this also one may see what the words 'no one can see Jehovah and live' were used to mean. For Jehovah is pure love, and from Him radiates pure light; to be seen in these is to be destroyed. Therefore also the angels themselves in heaven are protected by a cloud, 6849; and therefore all in hell are veiled by thick mists, 3340, 8137, 8138, 8814, 8819, since mists are falsities.

3084. 'And went up' means a raising up. This is clear from the meaning of 'going up' as being raised up. The expression 'raised up' is used to describe from what is lower to what is higher, and because it is used to describe this it is also used to describe from what is exterior to what is interior, for the two are one and the same. Indeed what is lower and higher in human thought is exterior and interior in angelic thought, as with the idea of heaven. By men heaven is seen as that which is higher, but by angels as that which is interior. It is similarly so with the natural with man. In relation to his spiritual it is exterior, while the spiritual in turn is exterior in relation to the celestial. Or what amounts to the same, factual knowledge which belongs to the natural man is exterior in relation to truth, while truth is exterior in relation to good. Therefore also factual knowledge in relation to truth is called a covering as well as a garment, and so in a similar way is truth in relation to good.

[2] This explains why the expressions 'going up' to Jerusalem, but 'coming down' from Jerusalem are used; also 'going up' from Jerusalem to Zion, and 'coming down' from Zion to Jerusalem; for the parts surrounding Jerusalem mean the exterior features of the Church, Jerusalem meaning the more interior features and Zion the inmost. Since in the internal sense this verse describes the initial stage in the raising up of truth from the natural man to the rational man, therefore it is first of all said here that the affection for truth represented by Rebekah 'went down to the spring' and shortly after that 'went up'. For as stated above in 3074, Divine love flows into the affection for good, and from there into the affection for truth, and in so doing brings life and light to the things that are in the natural man, and at the same time orders them. This is the meaning of 'going down'. In this way truths are raised up from the natural man into the rational man where they are joined to good. This is the meaning of 'going up'.