9373. 'Come up to Jehovah' means being joined to the Lord. This is clear from the meaning of 'coming up' as being raised to more internal things, dealt with in 3084, 4539, 4969, 5406, 5817, 6007, and therefore also being joined to them, 8760. The reason why it is a joining to the Lord is that 'Jehovah' in the Word means the Lord, 1343, 1736, 1793, 2004, 2005, 2018, 2025, 2921, 3023, 3035, 5663, 6280, 6281, 6303, 6905, 8274, 8864, 9315. A further arcanum which lies concealed within the internal sense of these words is that the children of Jacob, over whom Moses presided as their head, were not called or elected; rather, they themselves insisted that Divine worship should be established among them, as accords with what has been stated in 4290, 4293. This is why it says, And He said to Moses, Come up to Jehovah, as though not Jehovah but another was telling him to go up. For the same reason it says in what follows that the people should not come up, verse 2, and that Jehovah did not lay a hand on the children of Israel who had been set apart, verse 11; also that the sight of Jehovah's glory was like a consuming fire on the top of the mountain in the eyes of the children of Israel, verse 17; and finally that Moses, when he was called on the seventh day, went into the middle of the cloud, [verses 16, 18.] 'The cloud' means the Word in the letter, 5922, 6343 (end), 6752, 6832, 8106, 8443, 8781; and among the children of Jacob it was the Word separated from its internal sense, since their worship was external devoid of anything internal. This becomes perfectly clear from the fact that they now said, as they had done before [at Exodus 19:8], All the words which Jehovah has spoken we will do, verse 3; yet scarcely forty days went by after this time and they were worshipping the golden calf instead of Jehovah. From this it is evident that such idolatry lay concealed in their heart when they said with their lips that they would serve Jehovah alone. However, the people who are meant by the called and the elect are those with whom internal worship exists, and also external worship springing from internal, that is, those with whom love to the Lord and faith in Him, and consequently love towards the neighbour are present.

8106. 'During the daytime in a pillar of cloud' means that when there was a state of enlightenment, this was moderated by a dimming of truth. This is clear from the meaning of 'during the daytime' or 'in the day' as in a state of enlightenment, for the times of day - morning, midday, evening, and night - correspond to degrees of enlightenment in the next life, that is, of intelligence and wisdom, 5672, 5962, 6110, so that 'the day' is a state of enlightenment or clear perception, and 'the night' a state of unenlightenment or dimmed perception, 7680; and from the meaning of 'cloud' as a dimming of truth, since a cloud takes away the brilliance of the light from the sun and also moderates it.

[2] Various places in the Word say that Jehovah appeared in a cloud, that He was clothed with a cloud, or that 'clouds were under His feet'. In those places 'cloud' is used to mean a dimming of truth; in particular the literal sense of the Word is meant, for in comparison with the internal sense the literal sense is a dimmed presentation of truth, see the Preface to Genesis 18, and also 4391, 5922, 6343, 6752. This was meant by 'the cloud' when the Lord appeared in glory to Peter, James, and John, Luke 9:34; when He appeared to the people from Mount Sinai, and to Moses when he went in to Him there, Exodus 19:9; 20:21; 24:15-18; 34:5. The same was also meant by what the Lord declared so many times, that He would come in the clouds of heaven, Matthew 24:30; 26:63-64; Mark 13:26; 14:61-62; Luke 21:27.

[3] The literal sense of the Word is called 'a cloud' because the internal sense, which is called 'the glory', cannot be understood by anyone unless he has been regenerated and therefore enlightened. If the internal sense of the Word, or God's truth in its glory, were to appear in front of someone who has not been regenerated it would be like thick darkness in which he would see absolutely nothing, and also would leave him blind, that is, with no belief at all.

From all this one may see what the description 'a cloud during the daytime' means, namely a dimming of truth and, when it has reference to the Word, the literal sense.

[4] The expressions 'in a pillar of cloud' and 'in a pillar of fire' are used because 'a pillar' means a load-bearing support, as in Jeremiah 1:18; Psalms 75:3; Revelation 3:12; Job 9:6; and it is used to refer to the natural level, since the natural level is a kind of support or pedestal for the spiritual level. For the spiritual level terminates at the natural level and rests on it. This explains why the feet of an angel coming down from heaven looked like pillars of fire, Revelation 10:1; for the natural level is meant by 'feet', 2162, 3147, 3761, 3986, 4280, 4938-4952, 5327, 5328.