Ezekiel's Wheel: Vision, Chariot or Spaceship?
c. 593 BC
Around 2,600 years ago, a Judean priest living as a refugee beside a canal in Babylonia described the most startling vision in the Hebrew Bible: a storm cloud full of fire, four winged creatures with four faces each, gleaming wheels set inside wheels with rims covered in eyes, and above it all a throne and a figure of blazing light. For Jews and Christians it is a vision of God's glory. For Jewish mystics it became the seed of a whole tradition. And in the 1970s a NASA engineer argued it was a technical report of a landing spacecraft. Here is what the text says, and how each reading grew out of it.
The prophet in exile
We know little about Ezekiel beyond what his book says. My Jewish Learning, drawing on the book itself, explains that he was a priest whose father was named Buzi, probably from the priestly family that ran the Jerusalem Temple. When King Nebuchadnezzar of Babylon captured Jerusalem in 597 BC, he deported the young king Jehoiachin and many leading citizens, and Ezekiel was among them. He lived in a settlement called Tel Abib by the Chebar Canal and preached to his fellow exiles for about 22 years. The opening of his book, in the Jewish Publication Society translation published on Sefaria, dates the first vision to the fifth year of Jehoiachin's exile, which places it around 593 BC.
What Ezekiel says he saw
The description in chapter 1 is vivid and strange, and it is worth summarising carefully, because every later interpretation hangs on its details. In the JPS translation, Ezekiel sees a storm wind sweeping in from the north: a great cloud with flashing fire and a glow at its centre like amber. Inside are four creatures with human form, but each has four faces (human, lion, ox and eagle), four wings and hands beneath the wings. Their legs are straight and their feet are like calves' hooves that sparkle like polished bronze. They move in any direction without turning.
Beside each creature is a wheel on the ground. The wheels gleam like beryl, and each looks like two wheels cutting through each other, the famous "wheel within a wheel". Their high rims are covered with eyes. When the creatures rise from the ground, the wheels rise with them, because, the text says, the creatures' spirit was in the wheels. Above their heads stretches a gleaming expanse like crystal; above that is something like a sapphire throne, and on it a figure like a human being, surrounded by fire and a radiance like a rainbow. Ezekiel says it was the appearance of the glory of God, and he fell on his face.
Notably, Ezekiel hedges almost every phrase. The translation is full of "something that looked like" and "the appearance of", and the translators flag several words whose meaning is uncertain. He is describing something he insists is beyond ordinary description.
The chariot of the mystics
Jewish tradition named this scene the merkavah, the chariot. Wikipedia notes that the word itself does not appear in Ezekiel 1, but the vision became the classic image of God's throne-chariot. My Jewish Learning explains that the rabbis called the passage ma'aseh merkavah, "the work of the chariot", and treated it as the starting point for mystical study so powerful that it was considered dangerous for the unprepared. The Mishnah restricted its study to a learned few.
That caution came with a striking story about the book's place in the Bible. According to My Jewish Learning, the Talmud records that a sage named Hananiah ben Hezekiah burned three hundred measures of lamp oil working late into the night to reconcile Ezekiel's laws with those of the Torah; without his effort, some said, the book would have been withdrawn. The rabbis kept it, judging it authentic prophecy whose difficulties could be resolved.
From those roots grew what scholars call Merkabah mysticism. Wikipedia describes it as a school of early Jewish mysticism, roughly 100 BC to 1000 AD, with its main texts written between about 200 and 700 AD. They tell of mystics ascending through heavenly palaces toward the divine throne. Later tradition also read the wheels themselves as angels: the ophanim, from a Hebrew word for wheels, ranked among the heavenly beings around the throne.
The spaceship reading
In the late 1960s the Swiss writer Erich von Däniken popularised the idea that ancient peoples had met alien astronauts and mistaken them for gods, and he pointed to Ezekiel's vision as an example. Both Wikipedia and Josef Blumrich's own 1974 article describe what happened next. Blumrich, an engineer in charge of a systems layout branch at NASA's Marshall center in Alabama (his author biography adds that he had worked on the Saturn V rocket), set out to prove von Däniken wrong. Instead, he wrote, by verse 7 of the first chapter he found himself reading the creatures' straight legs and round, sparkling feet as landing gear.
His book, The Spaceships of Ezekiel, first published in German in 1973, reimagined the vision as a landing craft with helicopter-like rotor units (the creatures and their wings), a cone-shaped central body and a crew capsule, working with a mother ship in orbit. In his article he even estimated its size and weight. He said he had seldom been so pleased to be proven wrong. As a side note, Wikipedia says he later patented a design for an omnidirectional wheel.
What scholars say
Biblical scholars and historians do not accept the spaceship reading. Wikipedia notes the book is generally classed as pseudoscience, and quotes critics: Ronald Story accused Blumrich of nudging his Bible quotations to fit his theory, and the UFO historian Jerome Clark called it a creative but misplaced attempt to turn a metaphorical text into an engineered machine. Wikipedia also points out that Blumrich rendered a word meaning "visions" in Ezekiel 43 as "vehicular structure", a translation the Hebrew does not support.
Read in its own setting, the vision belongs to a priest whose temple had been taken from him, describing God's presence as mobile, able to move in any direction, and present even in exile. That is how Jewish and Christian readers have long understood it, and the text's careful "likenesses" fit a vision far better than a technical log.
Belief vs evidence
Tradition: Ezekiel received a true vision of God's glory. Evidence: This is a matter of faith, not something history can test. What history can say is that the text is ancient, that it dates itself to the Babylonian exile, and that it shaped centuries of Jewish mystical thought.
Claim: Ezekiel saw an alien spacecraft. Evidence: There is no physical or textual support beyond a modern reinterpretation of poetic language. If you enjoy the UFO angle, our Strange Encounters collection, which includes the 1561 sky battle over Nuremberg, shows how often people have read strange skies through the ideas of their own time.
Further reading
- My Jewish Learning: The Book of Ezekiel
- Sefaria: Ezekiel 1 (Hebrew and English)
- Wikipedia: Merkabah mysticism