Arcana Coelestia #7638
7638. 'And said to him' means discernment. This is clear from the meaning of 'saying' as discerning, dealt with in 1791, 1815, 1819, 1822, 1898, 1919, 2080, 2619, 2862, 3395, 3509, 5743, 5877. The reason why 'said' here means discerning is that by 'Moses and Aaron' God's truth is represented, 'going to' means its presence, and the presence of God's truth leads to discernment.
Arcana Coelestia #1819
1819. 'He said, O Lord Jehovih' means a conversing, so to speak, of the Interior Man with the Internal Man. This is clear from what was stated in the previous verse at the words 'Jehovah said to him', and also from what was stated in verse 2 of this chapter about the Lord Jehovih, as meaning a conversing of the Interior Man with the Internal Man, or Jehovah, especially when He was undergoing temptation.