Myth & Folklore
Dream interpretation in the Islamic tradition
A scholarly discipline with its own classification, its own ethics of practice, and a body of literature running to thousands of pages. It is also frequently misrepresented in English-language summaries.
Ta'bir al-ru'ya — the interpretation of dreams — developed early in Islamic scholarship into a recognised discipline with its own literature, terminology and rules of practice. It remains widely consulted across the Muslim world.
The threefold classification
The framework rests on a well-known prophetic tradition distinguishing three kinds of dream, and the distinction governs everything that follows.
Ru'ya — true or good dreams, understood as coming from God. These are the dreams that carry meaning and warrant interpretation.
Hulm — disturbing dreams attributed to Satan, intended to distress. The prescribed response is not interpretation but a set of protective actions: seeking refuge in God, spitting lightly three times to the left, changing sleeping position, and not relating the dream to anyone.
Hadith al-nafs — dreams arising from the dreamer's own preoccupations, digestion, or the events of the day. These carry no message and require no action.
The third category is again a recognition of continuity — dreams reflecting waking life — and again treated as the uninteresting case. The classification is structurally similar to Artemidorus's, and the historical connection is not accidental: the Oneirocritica was translated into Arabic by Hunayn ibn Ishaq in the ninth century.
The tradition holds that a dream takes effect according to how it is interpreted, which makes interpretation a serious responsibility. The practical rules that follow: do not relate a dream to someone who dislikes you or who is not competent; an interpreter should give a favourable reading where one is defensible; and a distressing dream should not be told at all. This is an ethical framework around the practice, not merely a technique.
Ibn Sirin
Muhammad Ibn Sirin, of Basra, who died in 728 CE, is the name attached to the tradition — the way Freud is attached to psychoanalysis, and with a similar gap between the man and the corpus bearing his name.
He was a respected scholar of the generation following the Prophet's companions, known for jurisprudence and hadith transmission as much as for dreams. The very large books circulating under his name in Arabic, and in the abridged English translations widely sold today, were mostly compiled centuries later and attributed to him. Scholars of the tradition are generally clear about this; popular editions are not.
Other significant figures include al-Dinawari in the tenth century and Abd al-Ghani al-Nabulusi in the seventeenth, whose Ta'tir al-anam is one of the largest and most systematic works in the field.
How the interpretation works
The methods will be familiar from Artemidorus, which is unsurprising given the transmission.
Scriptural association. Images are read through their occurrence in the Qur'an and hadith. Because the Qur'an contains several major dream narratives — the dreams of Joseph, of the king of Egypt, of Joseph's fellow prisoners, of Abraham — these provide interpretive anchors.
Linguistic association. Arabic wordplay, etymology and shared roots link images to meanings. As with Artemidorus, much of this is untranslatable.
Analogy and resemblance. Structural similarity between the dream image and the thing signified.
Contextual adjustment. The dreamer's circumstances, character, occupation and state of religious practice all modify the reading. This is emphasised strongly in the serious literature and abandoned entirely in the popular dictionaries.
The Joseph narrative
Surah Yusuf, the twelfth chapter of the Qur'an, is the tradition's foundational text and is unusual in being a sustained continuous narrative.
Joseph dreams of eleven stars, the sun and the moon prostrating to him. Imprisoned, he interprets the dreams of two fellow prisoners — one will serve wine to his king, the other will be crucified — and both come true. He then interprets the king's dream of seven fat cows devoured by seven lean ones, and seven green ears of corn and seven withered, as seven years of plenty followed by seven of famine, and recommends a grain storage policy. The interpretation is correct and it saves Egypt.
The narrative establishes several principles the tradition draws on: that interpretation is a divinely granted capacity rather than a technique alone, that it can be accurate and consequential, and that it should issue in practical action.
Where the popular version goes wrong
English-language "Islamic dream dictionaries" — widely available online and in print — typically present fixed symbol tables attributed to Ibn Sirin, stripped of the classification, the ethical framework and the contextual adjustment that the scholarly tradition insists upon.
The result reverses the tradition's own emphasis. A serious interpreter would begin by establishing which of the three categories the dream belongs to, and would decline to interpret two of them. The dictionary interprets everything.
Scholars within the tradition have criticised this at length, and the criticism is essentially the same one Artemidorus would have made: a table of fixed meanings is not interpretation.
Why it is worth understanding
It is a living tradition consulted by very large numbers of people, and it is a sophisticated one — with an explicit theory of which dreams mean anything, an ethics governing who may interpret and how, and a recognition that most dreams are simply the residue of the day.
It also demonstrates, alongside the Mesopotamian, Greek and Aboriginal Australian material, how consistently cultures have arrived at a three-way split between dreams that come from outside, dreams that come from within, and dreams that are merely noise — and how consistently the middle category has been the one everyone found least interesting.
