The Bible

Genesis 1:7

⁷ And God made the firmament, and divided the waters which were under the firmament from the waters which were above the firmament: and it was so.

Commentary

Treasuries

'Treasuries' denote knowledge of good and truth, and, in the opposite sense, evil and falsity.

(References: Arcana Coelestia 6660)

Commentary

Third

'Three' denotes fullness, and 'a third,' not full.

(References: Arcana Coelestia 2788 [1-13])