Binding mitzvos to their supernal root

במד' ישלח עזרך מקודש מקידוש מעשים שבידך ומציון מעשים.

In the Midrash: "May He send your help from the Sanctuary (mikodesh)" — from the sanctification (kiddush) of the deeds in your hand; "and from Tzion may He support you" — from the deeds (as marks, tziyunim).

The Midrash on the verse (Tehillim 20:3) reads "mikodesh" and "miTzion" as hints: Hashem's help comes through the sanctification of our deeds and through those deeds serving as "tziyunim," markers pointing upward.

כי כל המצות שורשם ברקיע גבוה מאוד והמעשים שבעוה"ז הם ציונים ורמזים להשרשים.

For all the mitzvos have their root in a very lofty heaven, and the deeds performed in this world are tziyunim (markers) and hints pointing to those roots.

Every mitzvah exists first in an exalted spiritual root; the physical act we do here below is only a sign and pointer to that hidden source above.

ולכן מבקשים ויהי נועם ה' עלינו להיות התקשרות למצות שלנו בשורש העליון.

Therefore we ask, "May the pleasantness (noam) of Hashem be upon us," so that there be a connection between our mitzvos and their supernal root.

We pray that the "noam Hashem" rest upon us, binding the mitzvos we do below to their lofty root above so that our deeds are joined to their true source.

ולכן תיקנו ברכה עובר לעשייתן ונק' ברכה ממש שעי"ז יש התקשרות וברכה במצוה שלמטה.

For this reason the Chachamim instituted a berachah before performing a mitzvah, and it is called a true "berachah" (blessing/drawing-down), for through it there is a connection and a drawing-down of berachah into the mitzvah here below.

The blessing recited before a mitzvah is not a mere formula — the word "berachah" denotes drawing down; it links the act below to its supernal root and channels Divine blessing into the physical mitzvah.

והעיקר הוא הכוונה.

And the main thing is the kavanah (intention).

What truly forges this connection is not the words alone but the inner intention behind them.

כי לכל הדברים יש בחי' מעשה דיבור ומחשבה.

For everything has the dimensions of deed (maaseh), speech (dibbur), and thought (machshavah).

Every avodah operates on three planes — action, speech, and thought — and a complete mitzvah engages all three.

לכן יש ברכה קודם המצוה שהיא בד בור.

Therefore there is a berachah before the mitzvah, which is the dimension of speech (dibbur).

The spoken berachah supplies the dimension of dibbur, accompanying the maaseh of the mitzvah itself.

והעיקר הכוונה.

And the main thing is the kavanah.

Yet even within the spoken berachah, the heart of the matter remains the intention behind it.

ואח"כ הוסיפו לומר לשם יחוד.

And afterward they added the recitation of "Leshem Yichud" (For the sake of unifying...).

Later authorities introduced the "Leshem Yichud" declaration as a further means of articulating proper intention before a mitzvah.

אבל זה העיקר במחשבה.

But this essential matter belongs to thought (machshavah).

In truth the unifying intention is fundamentally an act of the mind, not of the lips.

רק שלא לשכוח העיקר הזכירו לומר לשם יחוד.

It is only so as not to forget the main point that they instituted saying "Leshem Yichud."

The spoken formula was added merely as a reminder, lest one forget the inner kavanah that is the true essence.

וזה אשר קדשנו במצותיו הוא שורש המצות וצונו הוא בפרט המעשה שבעוה"ז כנ"ל:

And this is the meaning of "asher kideshanu b'mitzvosav" (who sanctified us with His mitzvos) — that is the root of the mitzvos; and "v'tzivanu" (and commanded us) — that refers to the particular deed performed in this world, as above.

The very wording of the berachah contains both planes: "asher kideshanu b'mitzvosav" points to the lofty root of the mitzvah above, while "v'tzivanu" points to the concrete act we carry out here below — joining root and deed as one.

Summary: Every mitzvah has a lofty supernal root, and the physical act below is but a marker pointing to it. The berachah recited beforehand — and above all the kavanah within it — binds our earthly deed to its heavenly source, a duality captured in the very words "asher kideshanu b'mitzvosav v'tzivanu."