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What Moses Received at Sinai That He Could Not Write Down

Moses spent forty days on Sinai. The Torah he wrote was only part of what he received. The rest was a light that cannot be carried in letters.

Curated by Arthur · Told by Maggid ·
Table of Contents
  1. Moses Climbs Into the Cloud
  2. The Third Layer Without Letters
  3. Why Moses Did Not Know His Face Was Shining
  4. The Heavenly Tablets and the Oral Transmission
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Moses Climbs Into the Cloud

He had been up the mountain before, to receive the first tablets, and those he broke when he came down and saw the golden calf. Now he climbed again. God told him to cut two stone tablets like the first, and he would write on them the same words. Moses cut the tablets, rose early, and climbed. He was in the cloud on the mountain for forty days and forty nights. He did not eat bread. He did not drink water. When he came down, he did not know that his face was radiating light.

The Kabbalists read this sequence and found a problem no one else wanted to acknowledge. The written Torah, the five books that Moses transcribed letter by letter, was not forty days of material. The oral Torah, the interpretations and legal expansions that the rabbis would spend centuries unfolding, might require more time to transmit. But the Tikkunei Zohar points toward a third element of the transmission, something that has no letters at all, that cannot be written or spoken, that can only be received by someone whose perception has been altered at the source. Forty days suggests this third element was not small.

The Third Layer Without Letters

The Tikkunei Zohar, the collection of seventy mystical treatises composed in thirteenth-century Castile as an extended companion to the main body of the Zohar, names this third layer. It is the or ganuz, the hidden light, the primordial illumination that God created on the first day of creation and then concealed before the sun and moon existed. God hid this light because the world as it would develop could not contain it, because the wicked would misuse it, reserving it for the righteous at the end of days when the world would be capable of what it currently is not.

Moses encountered this light on Sinai. He did not receive a transcript of it, because light without a vessel has no transcript. He received it directly, the way vision receives color, without intermediate description. The forty days on the mountain were the duration required not for dictation but for absorption: the process by which a human mind, even a mind as prepared as Moses's, could hold the primordial light without being undone by it.

Why Moses Did Not Know His Face Was Shining

When Moses came down from the mountain, Aaron and all the children of Israel saw that the skin of his face was sending out rays, and they were afraid to come near him. Moses did not know. The text is specific about this: he did not know that the skin of his face was radiating. He had been so thoroughly inside the light that he could not perceive its effect on his own body from the outside. He only learned what had happened to him from the fact that people were afraid to approach.

The Tikkunei Zohar reads Moses's unawareness as evidence of the depth of the transmission. A person who receives something merely intellectual knows they have received it. A person who receives something at the level of the hidden light becomes that light temporarily, and while you are the light, you cannot observe the light from outside yourself. Moses came down transformed but observing himself from inside the transformation, unable to see what everyone else could see: that his face had become a window onto the Sinai cloud, that the source was still visible in him, that the forty days had left a mark on the body that the body did not register as a mark.

The Heavenly Tablets and the Oral Transmission

The tradition about heavenly tablets given to Moses on Sinai, tablets that preexisted the stone he cut himself, adds another layer to the forty-day transmission. These tablets bore not only the written commandments but the interpretive tradition, the oral Torah that would later travel through the chain of rabbinic transmission from Moses to Joshua to the elders to the prophets to the Men of the Great Assembly. The written Torah could be carried on stone. The oral Torah could be carried in memory and voice. But the hidden light could only be carried in the body of the person who had received it, and it radiated from Moses's face until he covered it with a veil, protecting the people from a brightness they were not yet ready to absorb without mediation.

Mount Sinai itself, the Tikkunei Zohar notes, has not seen Moses since the Torah was given there. The mountain is waiting. The giving of Torah was the moment of contact between the hidden light and the human world, the event from which the rest of history is downstream, the moment that Mount Sinai was chosen and used and then left, quiet, its purpose fulfilled but its memory permanent.


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The texts behind this telling. Some cards carry a translation of the source; others are our own retelling of it, and each card says which. Every card links out to the original.

Tikkunei Zohar 92:1Tikkunei Zohar

Retold in our words. Read the original at the link below.Sefaria-hosted English translation · CC-BY

Of the King, She is called "the tradition," the qabalah of Moses from Sinai.

The Tikkunei Zohar names her as the received tradition of Moses. The line is a title for that reception, not a full Sinai scene.

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Yalkut Shimoni on Torah 405:1Yalkut Shimoni on Torah

Translation of the source text.Torat Emet (Yalkut Shimoni) + Sefaria Community Translation · CC-BY-NC

When the Holy One, blessed be He, came to give the Torah, He told Moses the order of Scripture, the Mishnah, the Aggadah, and the Talmud, as it is said, "And God spoke all these words" (Exodus 20:1), even what a seasoned student would ask his teacher. The Holy One, blessed be He, said to him: Go and teach it to the children of Israel. Moses said to Him: Master of the World, You write it for Your children. He said to him: I seek to give it to you in writing, but it is revealed before Me that in the future the nations of the world will rule over them and take it from them, and My children will become like the nations of the world. Rather, Scripture you shall give them in writing, and the Aggadah, the Mishnah, and the Talmud orally.

"And the LORD said to Moses: Write for yourself" (Exodus 34:27). This refers to Scripture. "For by the mouth" refers to the Mishnah and the Talmud, for they distinguish between Israel and the nations of the world. "Write for yourself": the first tablets, I wrote them, as it is said, "written with the finger of God" (Exodus 31:18); but the second ones, you write for yourself.

A parable: to what may this be compared? To a king who married a woman and wrote her a marriage contract, a gemikum, from his own resources. She did nothing but act corruptly, and he drove her away. Her groomsman came and reconciled her to the king. The king said to him: I was reconciled only because of you, so make another marriage contract. "(As good) [Write] for yourself": by your merit I give them the Torah.

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Legends of the Jews 7:82Legends of the Jews

Retold in our words. Read the original at the link below.The Legends of the Jews by Louis Ginzberg (1909) · Public Domain

That's where we find ourselves in this intriguing little story.

The story unfolds with an unnamed seeker, desperate to find Moses. He believes that God may have commanded Moses to ascend Mount Sinai and that perhaps he might find him there.

So, he sets off for Mount Sinai, that iconic peak where, as The familiar version gives us, the Torah was given. "Hast thou seen the son of Amram?" he asks the mountain, a direct reference to Moses' lineage. But Sinai replies, "Since the day on which out of God's right hand he received the Torah upon me, I have not seen him. Sinai, a witness to divine revelation, hasn't seen Moses since that momentous event.

Undeterred, the seeker turns to the birds, those winged messengers of the sky. "Have ye seen Moses?" he asks. Their response is equally intriguing: "Since the day whereupon he separated the birds into clean and unclean we have not seen him."

He continues his search, now approaching the quadrupeds, the four-legged creatures of the earth. "Have ye seen Moses?" he inquires. And they answer: "Since the day on which he determined which beasts might be eaten, and which might not, we have not seen him."

What's fascinating here is the specific nature of the answers. The birds and beasts aren’t just saying "no." They're referencing a particular moment when Moses made distinctions, when he defined what was permissible and what was forbidden – kashrut, if you will. Ginzberg's retelling in Legends of the Jews illuminates this, explaining that this refers to the day God assembled all the species of animals, led them before Moses, and instructed him on which were clean and which were not.

Why this detail? What are we to make of this? It speaks to Moses' role as a mediator, as someone who not only received divine law but also interpreted and applied it to the natural world. He was the one who defined the boundaries, who brought order and distinction to creation.

It also highlights the interconnectedness of all things. Even the birds and the beasts are aware of Moses' role in defining their place within the divine order. They remember the day when he, acting on God's command, determined their status.

So, where does this leave us? The seeker's quest is unsuccessful, at least in this brief fragment. But the story isn't really about finding Moses, is it? It's about understanding his impact, his legacy, and the way he shaped the world around him. And that, perhaps, is a form of immortality.

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Shemot Rabbah 47:6Shemot Rabbah

Retold in our words. Read the original at the link below.The Sefaria Midrash Rabbah, 2022 · CC-BY

The Torah tells us that when Moses descended from Mount Sinai with the two tablets of the Testimony – the luchot ha-brit (לוחות הברית) – he didn't realize his face was radiating light. It says, "Moses did not know that the skin of his face was radiant upon His speaking with him" (Exodus 34:29). But how did this happen? Where did this light come from?

The Midrash (rabbinic interpretive commentary), specifically Shemot Rabbah, explores this very question, diving into the mystical details surrounding this pivotal moment. The Midrash is a collection of Rabbinic commentaries on the Torah, offering interpretations and expansions on the biblical text.

First, let’s The verse reads, "He wrote upon the tablets" – it teaches that the first and the second were identical, Ten Commandments. But how were they arranged? Rabbi Yehuda suggests there were five commandments on each tablet, while Rabbi Nehemya proposes ten commandments on each! He reads into the verse "the two tablets of the Testimony" to mean that the entire Testimony (all ten commandments) were inscribed on both tablets. The Midrash goes on to say something even more incredible: "The writing was bearing them." What does this mean? The engraved letters miraculously held up the stone tablets! Yet, the tablets appeared to be held in Moses’ hand.

Back to the light. Where did Moses get those rays of splendor? The Rabbis suggest it came from the cave where Moses experienced God’s glory, as it is stated: “It will be with the passage of My glory” (Exodus 33:22).

Rabbi Berekhya HaKohen (a priest), in the name of Rabbi Shmuel, gives us a fascinating image. He says the tablets were six handbreadths long and six handbreadths wide. Moses held two handbreadths, the Shekhinah (שכינה) – the Divine Presence – held two handbreadths, and there were two handbreadths in the middle. It was from this central space, this point of ultimate connection, that Moses received the rays of splendor.

But Rabbi Yehuda bar Nahman, in the name of Rabbi Shimon ben Lakish, offers another explanation. He says that while Moses was writing with a quill, a bit of ink remained. He passed the quill over his head, and from that ink, the rays of splendor were formed. As God spoke and Moses wrote, the light manifested. The act of writing, of transcribing the divine word, itself became a source of light. It’s a powerful image. Moses, the humble servant, so close to God that he’s literally illuminated by the experience.

Perhaps it's a reminder that encountering the Divine, even in small ways – through studying Torah, through prayer, through acts of kindness – can leave us transformed. Maybe we won't glow like Moses, but perhaps we can carry a bit of that light within us, radiating it out into the world.

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