1
Resurrection is taught through the four elements, the return of nefesh to flesh, and the vision of Yechezqel's dry bones.
2
Sleep and waking become signs of death and resurrection; night symbolizes the passing world and morning the renewed Kingdom.
3
Seed must fall, decay, and rise into multiplied life; so too the body returns to earth before renewal.
4
Each person rises according to the life actually lived; wheat does not become barley and the righteous do not become sinners by death.