Arcana Coelestia # 10247
10247. 'That they may not die' means so that what is representative may not be lost, as above in 10244.
Isaiah 51:8-9
8
For the moth shall eat them up like a garment, and the worm shall eat them like wool; but my righteousness shall be forever, and my salvation to all generations."
9
Awake, Awake, put on strength, arm of Yahweh; Awake, as in the days of old, the generations of ancient times. Isn't it you who cut Rahab in pieces, who pierced the monster?