In the interpretation of dreams in Islam, a bite signifies perfidy, rancor or extreme love for the one who is bitten in a dream. If one bites himself then spits a piece of his own flesh on the ground in a dream, it means backbiting and belittling others.
Biting one's own fingers in a dream means regret or fury, rage and anger. If one's fingers bleed from such bite in a dream, it means tribulations caused by one's own shortcomings. A bite in a dream also signifies extreme anger. If one is bitten by another person in a dream, it means that he will enjoy happiness and success at the beginning of his professional life, then he will suffer from an illness, eye inflammation, ophthalmia, or from heart problems. Biting on an apple in a dream means satisfying one's desires.