How can someone speak evil of things they don't understand? Jude points to a dangerous disconnect between knowledge and understanding.
Jude calls out these false teachers for their reckless slander.
Speaking Against the Unknown
They "blaspheme all that they do not understand." This isn't just about not grasping complex theology; it's about reviling what lies beyond their limited, fallen perspective. This can include spiritual realities, divine authority, or even sound doctrine they haven't truly engaged with.
The Danger of Partial Knowledge
While they slander the unknown, their knowledge is limited to the instinctual. They operate on a level similar to animals, driven by base desires and immediate impulses. This superficial understanding doesn't lead to wisdom, but to self-destruction.