勉強
3 For a nation is come up against her out of the north, which shall make her land desolate: and there shall be none to dwell therein, from man even to beast:: yea they are removed, and gone away.
'Height' signifies what is inward, and also heaven.
(参照: Arcana Coelestia 1735, 2148, 8153; Divine Love and Wisdom 103)