Category: Pesach

Yachatz 0

Yachatz – Broken Matzos

When Moshe counts the Jews, each man of military age contributes a half-sheqel … One of the Ran’s themes in his first derashah is the idea that a compound will generally be superior to the components. … The Ran continues that what is true for elements and compounds is true for individuals and the community. … There is a similar theme to the step of Yachatz in the Seder.

Science and Halakhah 0

Science and Halakhah

I think many discussions of the gemara about rice not producing chameitz head in the wrong direction. The definition of chameitz isn’t entirely scientific. After all, if you mix wheat flour with 100% apple...

Why the Wrap? 0

Why the Wrap?

Who knows 4? 0

Who knows 4?

Someone named Ray asked on Mi Yodea (in part), “What is the special fundamental significance of the number four that God’s primary Name has four letters”? I liked how my answer came out, so...

Mesilas Yesharim and the Haggadah 0

Mesilas Yesharim and the Haggadah

Rav Moshe Chaim Luzzatto opens Mesilas Yesharim with this questionable claim: הקדמה – אמר המחבר: החיבור הזה לא חברתיו ללמד לבני האדם את אשר לא ידעו, אלא להזכירם את הידוע להם כבר ומפורסם אצלם...

Dandelion Whine 0

Dandelion Whine

The gemara says that the preferred vegetable for maror is chasah — lettuce. The problem is that the lettuces sold today aren’t mar, bitter. One could try to find wild lettuce. The lettuce that was native to...

Sweet Charoses 0

Sweet Charoses

(Embellished with thoughts from my daughter Noa’s recent bas mitzvah speech. Yay, Noa!) If you think about it, charoses is quite strange. On the one hand, as we learn in preschool and the Rambam writes,...

You too left Mitzrayim 0

You too left Mitzrayim

The Mishnah (Pesachim 10:5, TB 115a-b), in a section quoted by the Hagadah, states: רבן גמליאל היה אומר, כל שלא אמר שלשה דברים אלו בפסח, לא יצא ידי חובתו. ואלו הן: פסח, מצה, ומרור…. בכל דור...

Talmudic Sources for Avoiding Qitniyos 0

Talmudic Sources for Avoiding Qitniyos

Here are two possibilities for the source of the minhag. The Yerushalmi makes the same statement that we have in the Bavli, that dough made from rice and water undergo a sirchon, not chameitz. Then it continues...

The Great Seal of the United State of America 0

The Great Seal of the United State of America

Resolved, That Dr. Franklin, Mr. J. Adams and Mr. Jefferson, be a committee, to bring in a device for a seal for the United States of America. – Journals of Continental Congress, July 4th,...

Pesach, Matzah, Maror 0

Pesach, Matzah, Maror

AishDas’s motto is lifted from the motto of HaOlim, founded by Dr. Nathan Birnbaum which existed from the 1910s through the 1930s, ending with the decimation of European Jewry. “Da’as, Rachamim, Tif’eres” — Knowledge...

Why the Middle Matzah? 0

Why the Middle Matzah?

So, I was asked in the middle of the second seder: Why do we break the middle matzah for Yachatz? Is there some significance to it being the middle matzah? Here was my off-the-cuff answer,...

Units of Measure 0

Units of Measure

Pesach-time it’s common for people to start discussing how much matzah and wine one is obligated to eat, so why should I be any different? What are we trying to compute? The definition of...

The Fourth Son 0

The Fourth Son

We can consider the rasha, the evil child, to be a failed chakham (the wise one). He is engaged with the laws of Pesach, but unlike the first child, he rejects them. The third son, the tam, is...

Teach Him Like the Laws of Pesach 0

Teach Him Like the Laws of Pesach

חָכָם מָה הוּא אוֹמֵר? מַה הָעֵדוֹת וְהַחֻקִּים וְהַמִשְׁפָּטִים אֲשֶׁר צִוָּה ה׳ אֱ-לֹקינוּ אֶתְכֶם? וְאַף אַתָּה אֱמָר לוֹ כְּהִלְכוֹת הַפֶּסַח: אֵין מַפְטִירִין אַחַר הַפֶּסַח אֲפִיקוֹמָן. The wise [son], what does he say? “What are the...

40 or 50 Makkos 0

40 or 50 Makkos

There is a dispute in the Haggadah about how to count the plagues. Rabbi Yosi simply says there were 10 plagues in Egypt, and the equivalent of 50 at the sea. Just focusing on...

Rav and Shemuel on Redemption 0

Rav and Shemuel on Redemption

The mishnah in Pesachim requires that in telling of the Pesach story at the seder, “we begin with degradation, and end with glory.” There is a debate between Rav and Shemuel over what this...

Not for the Seder Table 0

Not for the Seder Table

We say in the Hagadah אמר רבי אלעזר בן עזריה: הרי אני כבן שבעים שנה ולא זכיתי שתאמר יציאת מצרים בלילות, עד שדרשה בן זומא “למען תזכור את יום צאתך מארץ מצרים כל ימי...

Hagadah: Random Thought 0

Hagadah: Random Thought

וַיְהִי בַיָּמִים הָרַבִּים הָהֵם וַיָּמָת מֶלֶךְ מִצְרַיִם, וַיֵּאָנְחוּ בְנֵי-יִשְׂרָאֵל מִן הָעֲבֹדָה, וַיִּזְעָקוּ; וַתַּעַל שַׁוְעָתָם אֶל הָאֱ-לֹהִים, מִן הָעֲבֹדָה. It was in those many days and the king of Egypt died, and the Benei Yisrael...

The Structure of Maggid 0

The Structure of Maggid

I recently reworked and expanded an older piece on the structure of the Seder as a whole, and why it comes in fifteen steps grouped by the cups of wine into four. This section...

Defining Ge’ulah 0

Defining Ge’ulah

R. Shimon said: When the Holy One, blessed be He [– HQBH], came to create Adam, the ministering angels formed themselves into groups and parties. Some said, “Let him be created,” while others urged,...

Sipur 0

Sipur

There are three words for counting that factor prominently in the Torah. Parashas Pequdei gets its name from Moshe Rabbeinu’s accounting of all the material collected for the mishkan. The root פקד has three...

Hagaddah 0

Hagaddah

A couple of years ago I collected some of my own thoughts and others from around the web into a commentary on the Haggadah shel Pesach. I took special care to give the seider...

Tam, what does he say? 0

Tam, what does he say?

The text of our Haggadah for identifying the third son is somewhat ambiguous. The word “tam” means “simple”. It could refer to someone who is simple minded. And this is the interpretation assumed in...

Like the Laws of Pesach 0

Like the Laws of Pesach

חָכָם מָה הוּא אוֹמֵר? מַה הָעֵדוֹת וְהַחֻקִּים וְהַמִשְׁפָּטִים אֲשֶׁר צִוָּה ה’ אֱ-לֹקֵינוּ אֶתְכֶם? וְאַף אַתָּה אֱמָר לוֹ כְּהִלְכוֹת הַפֶּסַח: אֵין מַפְטִירִין אַחַר הַפֶּסַח אֲפִיקוֹמָן. The wise son of the Hagaddah asks, “What are the...

A Seder Thought 0

A Seder Thought

From this month’s Yashar (The Mussar Institute‘s newsletter), “How Mussar Affected My Life — Student Profile” by By Dorit Golan Cullen. (I wrote the majority of this entry in an email to The Mussar...

This Year in Jerusalem 0

This Year in Jerusalem

The first Satmerer Rebbe, R’ Yoel Teitelbaum, writes the following thought in Vayo’el Moshe. When Yaakov first meets Rachel, he is at a well with some shepherds, waiting for enough to come by to...

Pesach: Freedom from Preconceived Limitations 0

Pesach: Freedom from Preconceived Limitations

I appreciated this video from YU‘s Center for the Jewish Future. Something to think about: What does this notion of cheirus (freedom) say about the appropriate thoughts to have while cleaning the kitchen this...

Pesach 5761: The Four Sons Confront Tragedy 0

Pesach 5761: The Four Sons Confront Tragedy

The Haggadah tells us that the Torah addresses the question of telling the Passover story to our children by referring to four different kinds of children. One is wise, one is evil, one is...

Lechem Oni 0

Lechem Oni

Packing peanuts. That filler material stuck in the box to prevent breakage. You would think it has nothing to do with Pesach, right? A few years ago, a friend showed me a halachic guide...