Apocalypse Revealed #568
568. Having seven heads. This symbolizes the irrationality resulting from their absolute falsities, like the seven heads of the dragon (no. 538).
Zephaniah 2:13-14
13
He will stretch out his hand against the north, destroy Assyria, and will make Nineveh a desolation, as dry as the wilderness.
14
Herds will lie down in the midst of her, all the animals of the nations. Both the pelican and the porcupine will lodge in its capitals. Their calls will echo through the windows. Desolation will be in the thresholds, for he has laid bare the cedar beams.