Seeing the sounds at Matan Torah

בפסוק וכל העם רואים את הקולות.

On the pasuk "and all the people saw the sounds."

At Matan Torah, Bnei Yisrael experienced the extraordinary phenomenon of "seeing" the sounds (Shemos 20:15).

פרשנו כל העם היינו כל האדם.

We explained "all the people" to mean "the whole person."

The Sefas Emes reads "kol ha'am" (all the people) as "kol ha'adam" — the entirety of each individual human being.

שהרגישו בנ"י בכל אבריהם הארת התורה.

That Bnei Yisrael felt the illumination of the Torah in all of their limbs.

The light of Torah was experienced not just intellectually but throughout every limb of the body.

כאשר חכמים הגידו כי רמ"ח מ"ע ומל"ת נגד איברי וגידי האדם.

As the Sages declared, that the 248 positive mitzvos and the negative mitzvos correspond to the limbs and sinews of a person.

Chazal teach that the 248 mitzvos asei align with the body's 248 limbs and the 365 mitzvos lo sa'aseh with its 365 sinews — Torah maps onto the human form.

והמצות הם כניצוצות מאור המאיר כמו נרות לגבי אור דכתיב נר מצוה ותורה אור.

And the mitzvos are like sparks from the radiating light, like lamps in relation to light, as it is written, "a mitzvah is a lamp and the Torah is light."

Each mitzvah is a spark or lamp drawing from the great light of the Torah itself (Mishlei 6:23) — the mitzvos give particular, embodied expression to Torah's all-encompassing light.

לכן כתיב את הקולות שהוא התפשטות הקולות.

Therefore it is written "the sounds" (es ha'kolos), which signifies the spreading-forth of the sounds.

The plural "kolos" and the word "es" indicate how the single divine voice expanded and branched out into the many — into the multitude of mitzvos and details.

והכ' מרמז לחיבור ב' התורות כאחד שבשעת קבלת התורה נתנו גם בנ"י את פרים כמ"ש פנים בפנים שהי' הנותן והמקבל בהסכמה אחת:

And the verse hints at the joining of the two Torahs as one, for at the moment of receiving the Torah, Bnei Yisrael too gave of their part, as it is written "face to face," for the Giver and the receiver were in a single accord.

Matan Torah united the Written and Oral Torah, because Bnei Yisrael were not merely passive recipients — they contributed their own part. "Panim b'fanim" (Devarim 5:4) expresses that Giver and receiver met in one shared agreement, the people actively partnering in the receiving of Torah.

Summary: "All the people saw the sounds" means the whole person felt Torah's illumination in every limb, since the 248 mitzvos correspond to the body's limbs and each mitzvah is a lamp drawing from Torah's light. The single divine voice spread forth into the many mitzvos, and at Matan Torah the Written and Oral Torah were joined as one — for Bnei Yisrael actively contributed their part, meeting Hashem "face to face" as Giver and receiver in a single accord.