The underworld, which contains ghosts, ghouls, demons and inferior matters, has been pictured so often as frightening that it often appears in dreams as the abyss. On a very profound level, the void or abyss is the unknowable, that part of the cosmos that is beyond our understanding. Considering the meaning of the void or abyss and exploring doubts and fears may help with interpretation of your dream.... Dream Meanings of Versatile
Awful is the fate of the unfortunate dreamer of this ugly animal. Sorrows and calamities from hosts of evil work against you. Death of parents and friends, loss of limbs or sight, may follow after a dream of these ghoulish monsters.
A white bat is almost a sure sign of death. Often the death of a child follows this dream. ... Ten Thousand Dream Interpretation
1- Night signifies a period of rest and relaxation. It can, however, also suggest a time of chaos and difficulty. It is a time for ‘ghosties, ghoulics and things that go bump in the night. More positively, it is a period which allows us to create a new beginning with the dawning of the new day. Used constructively, night is therefore the fallow period before fresh growth.
2- Physiologically night is a time when the body is supposed to be renewing itself. In Chinese medicine, certain hours of the night correspond with the renewal of certain organs in the body. Madness would eventually ensue if the body were not able to repair itself properly (see Sleep Deprivation in Introduction).
3- Night symbolises the darkness that occurs before rebirth or initiation. There is a disintegration which has to occur before there can be enlightenment. Night can also signify death or drastic change.... Ten Thousand Dream Dictionary