Hatif
{{Short description|Arabic folklore}}
Hatif ({{Langx|ar|هَاتِف|lit=calling, shouting|}}) is a voice that can be heard without one discovering the body that made it.Abdelfattah Kilito Arabs and the Art of Storytelling: A Strange Familiarity Syracuse University Press 2012 {{ISBN|978-0-815-65286-1}} p. 92
Al-Jahiz wrote that the Bedouin believed that important messages could be transmitted without a visible medium. The receiver would hear the message in realtime without seeing the speaker. Al-Masudi focused on the psychological backgrounds of this phenomenon, and explained the hatif as a hallucination caused by loneliness.Tobias Nünlist Dämonenglaube im Islam Walter de Gruyter GmbH & Co KG, 2015 {{ISBN|978-3-110-33168-4}} p. 327 (German) However, according to al-Jahiz, belief in hatif was so widespread among the Bedouin, they were perplexed if people doubted their existence.Tobias Nünlist Dämonenglaube im Islam Walter de Gruyter GmbH & Co KG, 2015 {{ISBN|978-3-110-33168-4}} p. 327(German)
Such hatif was also attributed to jinn by pre-Islamic Arabs. This way, they talk to humans or avenge murder on a fellow jinn by driving the murderer insane.Amira El Zein: The Evolution of the Concept of Jinn from Pre-Islam to Islam. p. 113
Hatif doesn't necessarily come from humans or jinn, but also from ghosts, dwelling near graves to remind humans of their mortality or announce their death.Werner Diem, Marco Schöller The Living and the Dead in Islam: Epitaphs as texts Otto Harrassowitz Verlag, 2004 {{ISBN|9783447050838}} p. 158
In modern Arabic, the term hatif is also used for a telephone, due to invisible communication.