Gall
Gall signifies the same thing as wormwood -- that is, infernal falsity.
(Referencat: Apocalypse Revealed 410)
Rebel
'Rebel,' as in Genesis 14:4, relates to evils pertaining to a person, or to evil spirits, when they begin to arise and infest, after they have been in a state of subjection or servitude.
(Referencat: Arcana Coelestia 1660)