Body As Soul's Nest

במדרש כי יקרא ק"צ

In the Midrash, on the verse "Ki yikarei kan tzipor lefanecha" ("If a bird's nest happens to be before you") (Devarim 22:6).

The Sfas Emes opens by citing the Midrash on the verse about sending away the mother bird, signaling that he will read this mitzvah as a deeper allusion.

לוית חן הם לראשך כו'

"They are a wreath of grace upon your head" (Mishlei 1:9).

He brings the verse from Mishlei about a wreath of grace upon the head, which the Midrash connects to the mitzvos as an adornment.

כי עיקר ציור האדם ברמ"ח אברים וגידים הוא רק רמז ודמיון לנשמת האדם הכלולה מתרי"ג מ"ע ול"ת

For the essential form of man, fashioned with two hundred and forty-eight limbs and sinews, is only a hint and a reflection of the neshamah of man, which is comprised of the six hundred and thirteen mitzvos — the positive commandments and the negative commandments.

The body's 248 limbs are not the real man but only a physical mirror of the neshamah, which itself corresponds to the 613 mitzvos.

וע"י המצות במעשה יכולין להמשיך הארת הנשמה באיברי הגוף ואז חל עליו הצורה המיוחדת לאדם דכתיב וייצר דרשו חז"ל ב' יצירות בעוה"ז ובעוה"ב והצורה שהוא הפנימיות ניתנה רק לבנ"י ולכן כ' עם זו יצרתי לי הגם כי כל היצורים מאתו ית' אבל הצורה המיוחדת לאדם ניתנה לבנ"י בכח המצות כנ"ל כמ"ש אדם אתם

Through performing the mitzvos in deed, one is able to draw down the illumination of the neshamah into the limbs of the body, and then the form unique to man rests upon him. As it is written, "Vayitzer" ("And He formed") (Bereishis 2:7) — and Chazal expounded that there are two formations, one in this world and one in Olam Haba; and the form, which is the inner dimension, was given only to Bnei Yisrael. This is why it is written, "This people I formed for Myself" (Yeshayahu 43:21) — for although all creatures are from Him, may He be blessed, the form unique to man was given to Bnei Yisrael through the power of the mitzvos, as explained, as it is stated, "You are called man" (Yevamos 61a).

By doing mitzvos with the body, a person channels the light of his neshamah into his limbs, and only then does the true human form rest on him. This inner form was granted specifically to Bnei Yisrael, who alone are called "adam."

וכפי הכנת האדם להיות איבריו מוכנים לקבל הארת הנשמה כן מתגלה ומתפשטין כחות הנשמה שמתחלקת לתרי"ג כנ"ל

And according to a person's preparation, that his limbs be made ready to receive the illumination of the neshamah, so are the powers of the neshamah — which divides into the six hundred and thirteen, as explained — revealed and spread forth within him.

The more a person readies his limbs to receive the neshamah's light, the more the neshamah's powers, split into the 613, are revealed within him.

כדכ' בזוה"ק שהגוף הוא קן להנשמה וע"ז נאמר קן צפור שצפור רומז לנשמה וכפי תיקון הקן שהוא הגוף וכ' גם צפור מצאה בית

As it is written in the Zohar HaKadosh, that the body is a nest for the neshamah; and upon this it is said "a bird's nest," for the bird alludes to the neshamah. And according to the repair of the nest, which is the body — as it is written, "Even the bird has found a home" (Tehillim 84:4).

The Zohar teaches that the body is a nest for the neshamah, so "bird's nest" hints at the neshamah housed in the body; the better the body is repaired, the better a home it makes.

ואז מתקיים נמי ודרור קן לה שהוא בחי' השבת שנק' מנוחה ויש בו נשמה יתירה כפי תיקון הכנת מקום ובית להנשמה בימי המעשה כן יש בש"ק התפשטות הנשמה יתירה

And then there is also fulfilled "And the swallow a nest for herself" (Tehillim 84:4), which is the aspect of Shabbos, which is called rest and possesses an additional neshamah, the neshamah yeseirah. For according to the readying of a place and a home for the neshamah during the weekdays, so on holy Shabbos there is a spreading forth of the neshamah yeseirah.

Shabbos is the fuller realization of this nest, for it brings the neshamah yeseirah; the home prepared during the week determines how much extra neshamah spreads forth on Shabbos.

ומקודם כ' נכספה וגם כלתה כו'

And beforehand it is written, "My soul yearns and even pines" (Tehillim 84:3).

The verse first says the soul yearns and pines, expressing the deep longing that precedes this revelation.

ובכח זה ביקש הנביא ע"י שמצא בעצמו התגלות הנשמה ונשמה היתירה ממילא בכח זה יכולין לעלות יותר ויותר עד לבא לחצרות ה'

And with this power the Navi made his request: since he found within himself the revelation of the neshamah and the neshamah yeseirah, then automatically, through this power, one is able to ascend ever higher and higher until reaching the courtyards of Hashem.

Because the Navi found the neshamah and neshamah yeseirah revealed within himself, he was able to keep ascending higher until he reached the courtyards of Hashem.

אשר שתה אפרוחי' היא התלהבות שבא ע"י התגלות כחות הנשמה להיות משתוקקין תמיד לחצרות ה' ולמזבחך ודו"ק:

"Where she has set her young" (Tehillim 84:4) — this is the fervor that comes through the revelation of the powers of the neshamah, to long always for the courtyards of Hashem and for Your altar. And understand this well.

"Where she set her young" refers to the fervor born of the neshamah's revelation, an enduring yearning toward Hashem's courtyards and His altar.

Summary: The Sfas Emes reads the mitzvah of the bird's nest as an allusion to the relationship between the body and the neshamah. The body, with its 248 limbs corresponding to the 613 mitzvos, is merely a reflection and a nest for the neshamah; through performing the mitzvos in deed, a person draws the neshamah's illumination into his limbs and merits the inner human form that was granted uniquely to Bnei Yisrael, who alone are called "adam." The more one readies the body, the more the powers of the neshamah are revealed within it. Shabbos is the fullest expression of this nest, bringing the neshamah yeseirah in proportion to the home prepared during the weekdays. Built upon this revelation of the neshamah, the Navi's yearning could ascend ever higher until reaching the courtyards of Hashem and His altar.