Dreams in the Hebrew Bible and the Talmud

Dreams appear throughout the Hebrew Bible as a recognised channel of divine communication, and the narratives are among the best known in world literature. What is less familiar is the rabbinic discussion that followed, which is considerably more sceptical and considerably more interesting.

The biblical dreams

Jacob at Bethel. Fleeing his brother, Jacob sleeps with a stone for a pillow and dreams of a ladder or ramp set on the earth with its top reaching heaven, angels ascending and descending, and God standing above it, repeating the covenantal promise. He wakes and says that God was in this place and he did not know it.

Joseph. The most sustained dream narrative. His own dreams — sheaves bowing to his sheaf, the sun, moon and eleven stars bowing to him — are transparent enough to enrage his brothers. In prison he interprets the dreams of Pharaoh's cupbearer and baker, correctly and with opposite outcomes. Then Pharaoh's dreams of seven fat cows devoured by seven lean, and seven full ears of grain consumed by seven withered, which Joseph reads as seven years of plenty followed by seven of famine — and, crucially, converts into a policy of grain storage.

Solomon at Gibeon. A clear case of incubation. Solomon sleeps at the high place, God appears and offers him whatever he asks, and he requests an understanding heart to judge the people. The request is granted along with what he did not ask for.

Daniel. Nebuchadnezzar's dream of the statue with a golden head and feet of iron and clay, which the king demands his advisers both recount and interpret, and which Daniel does. And later Daniel's own visionary dreams, which belong more to apocalyptic literature than to the dream tradition proper.

The prophetic scepticism

Alongside this there is a strand of considerable suspicion, particularly in Jeremiah, who is scathing about prophets who claim divine dreams. He contrasts the dream with the word — let the prophet who has a dream tell a dream, and let the one who has my word speak my word faithfully; what has straw to do with wheat?

Deuteronomy provides for testing a dreamer of dreams: if the sign comes true but the dreamer urges the worship of other gods, they are not to be followed. The criterion is doctrinal rather than predictive.

So the tradition contains both a channel of genuine revelation and an acute awareness that the claim is easy to fake.

The Talmud

The most substantial treatment is in tractate Berakhot, roughly folios 55 to 57 — a long, digressive and remarkably wide-ranging discussion sometimes called the dream book of the Talmud.

What is striking is how little consensus it reaches. Positions in tension sit side by side without resolution, which is characteristic of the literature but unusually pronounced here.

"A dream uninterpreted is like a letter unread." Dreams contain a message that requires reading.

"All dreams follow the mouth." The dream is realised according to the interpretation given — which makes the interpreter, rather than the dream, decisive. The accompanying story tells of a man who took the same dream to twenty-four interpreters in Jerusalem and received twenty-four different readings, and all of them came true.

"There is no dream without some nonsense in it." Even a true dream contains meaningless material.

And, from Rabbi Shmuel bar Nachmani in the name of Rabbi Yonatan: "A person is shown in a dream only what is suggested by their own thoughts." The proof text offered is Nebuchadnezzar being shown what would come to pass, having been thinking about the future.

That last statement is a clear articulation of what would now be called the continuity hypothesis, arrived at roughly seventeen centuries before it was named — and it sits, unresolved, alongside the claim that dreams are divine communication.

Hatavat halom

The tradition also preserves a ritual for a bad dream, which functions much like the Mesopotamian namburbi.

A person troubled by a dream may convene three others, who declare before them that the dream is good. Verses are recited that turn mourning into dancing and curses into blessings. The dream is thereby rendered good.

The logic follows directly from the principle that dreams follow the mouth: if interpretation determines outcome, then a formal declaration of a favourable reading is not wishful thinking but effective action.

Why the tension is the interesting part

The rabbinic material does not settle whether dreams mean anything. It holds simultaneously that they may carry divine communication, that they are largely the residue of the dreamer's own thoughts, that they always contain nonsense, and that their meaning is created by whoever interprets them.

That is an uncomfortable position for a system that also preserves narratives in which dreams saved Egypt from famine. It is also, arguably, a more honest one than most of the traditions that came after — which resolved the tension by picking a side and defending it for centuries.