勉強
11 And God said, Let the earth bring forth grass, the herb yielding seed, and the fruit tree yielding fruit after his kind, whose seed is in itself, upon the earth: and it was so.
5 And Jesus answered and said unto them, For the hardness of your heart he wrote you this precept.
The face of the water (Genesis 1:2) signifies the knowledges of good and truth.
(参照: Arcana Coelestia 19)