16And the ten horns that you saw, they and the beast will hate the prostitute. They will make her desolate and naked, and devour her flesh and burn her up with fire,
Whatever was left of the prostitute after the beast had devoured her flesh was not buried but burned. Burning was commanded in the OT as final penalty on gross sin (Leviticus 21:9). This burning also foreshadows the endless flames of hell.
16 And the ten horns that you saw, they and the beast will hate the prostitute. They will make her desolate and naked, and devour her flesh and burn her up with fire,