Sincere readiness lets Hashem complete the deed

בפסוק וראה ועשה כתבניתם.

On the pasuk "And see and make, according to their pattern" (Shemos 25:40).

The Sefas Emes opens on the command to Moshe to "see and make" the vessels of the Mishkan after a heavenly pattern.

כ' רש"י ז"ל שנתקשה מרע"ה במעשה המנורה והראהו הקב"ה ומקודם כתי' תיעשה המנורה.

Rashi wrote that Moshe Rabbeinu found the making of the Menorah difficult, so Hashem showed it to him; and earlier it is written, "the Menorah shall be made" (in the passive).

Moshe struggled to grasp the Menorah's form, so Hashem displayed it to him — and the Torah's passive phrasing "shall be made" hints it was somehow made on its own.

ואי' ברש"י ומד' שעוד נתקשה מרע"ה ואמר לו הקב"ה השלך ככר לאור ויהי' נעשה מעצמו.

And it is brought in Rashi and the Midrash that Moshe still found it difficult, and Hashem said to him, "Cast the talent (of gold) into the fire, and it will be made by itself."

Even after being shown, Moshe could not form it; Hashem told him to throw the gold into the fire and it would take shape on its own.

א"כ קשה למה הראהו הלא ידע הבורא ית' כי לא יוכל לעשותו אכן וודאי לא נעשה לגמרי מעצמו כי א"כ מה עשו בנ"י.

If so, it is difficult: why did He show it to him, since the Creator knew he would not be able to make it? Rather, certainly it was not made entirely by itself — for if so, what did Bnei Yisrael do?

The question: if Moshe couldn't make it anyway, why show him at all? And it cannot have formed wholly on its own, or Bnei Yisrael's role in building would be meaningless.

ועיקר עשיית המשכן וכליו הי' מבנ"י.

And the essential making of the Mishkan and its vessels was by Bnei Yisrael.

Human hands — Bnei Yisrael's — were genuinely required to build the Mishkan and its keilim.

רק כי ע"י שהראהו והשיג. מרע"ה בדעתו והי' מוכן לעשותו.

Rather, because He showed it to him and Moshe Rabbeinu grasped it in his mind and was prepared to make it —

The showing gave Moshe true comprehension; he became inwardly ready and willing to make it.

אף כי במעשה בפועל לא הי' יכול לעשותו רק ע"י ההכנה בדעת לעשותו. עי"ז נגמרה מעצמו.

Even though in actual deed he could not make it, only through the preparation in his mind to make it — through this it was completed by itself.

The key principle: Moshe's mental preparation and sincere readiness, though it fell short in practice, is what caused the Menorah to be completed "on its own" from Above.

וזה וראה ועשה שע"י ראיית הדעת והסתכלות הלב בתורה ומייגע האדם עצמו להיות מוכן לקיים המצות כראוי אף כי כשבא לידי מעשה בפועל אינו יכול לעשותו ע"ז הבטחה להיות נעשה מעצמו כמ"ש לאל גומר עלי.

And this is "see and make": that through the seeing of the mind and the gazing of the heart into Torah, and a person toiling to be ready to fulfill the mitzvos properly — even though when it comes to actual deed he cannot accomplish it — concerning this there is a promise that it will be made by itself, as it says, "to the God who completes for me" (Tehillim 57:3).

"See and make" teaches the broader avodah: gaze into Torah with mind and heart and toil to be ready to keep the mitzvos fully; even where action falls short, Hashem promises to "complete" the deed on one's behalf.

וי"ל השלך לאור הוא התורה שנק' אור שע"י היגיעה בתורה ניתקן המעשה ג"כ כנ"ל:

And one can say that "cast it into the fire/light" refers to Torah, which is called "light" — that through toil in Torah the deed too is rectified, as above.

The gold cast "into the ohr (light)" alludes to Torah (called light): toiling in Torah is itself what perfects and completes the practical deed.

Summary: Moshe could not physically fashion the Menorah, yet Hashem still "showed" it to him and it was "made by itself." The Sefas Emes explains that Moshe's mental grasp and sincere readiness to make it is precisely what caused Heaven to complete it. So too in all avodah: when a person gazes into Torah and toils to be ready to keep the mitzvos fully — even where his action falls short — Hashem "completes for him," for toil in Torah (the "light") perfects the deed itself.