Teeth of beasts, and poison of serpents of the dust
'The teeth of beasts' signify our sensory level as it relates to our lusts of evil, and 'the poison of serpents of the dust' signifies falsities that come from this, which maliciously or cunningly pervert truths by the fallacies of a person's sensory evidence.
(Ссылки: Apocalypse Explained 650; Deuteronomy 32:24)