'Uz, Hul, Gether and Mash,' as in Genesis 10:23, signify several kinds of knowledges derived from the knowledges of good, and anything pertaining those knowledges. Knowledges derived from the knowledges of good are natural truths, and anything pertaining to knowledges are actions based on them.

(Odkazy: Arcana Coelestia 1234)

'Phut' or 'Libya' signifies knowledges collected from the literal sense of the Word and applied to confirm false principles, and also simply these knowledges.

(Odkazy: Arcana Coelestia 1166)