Not Quite Pi

Among Temple fixtures is a “molten sea,” a metal, fountain-type structure (1 Kings 7). It is described as 10 cubits across and 30 cubits “to compass it round about.”

The Babylonia Talmud uses this text to argue a general conclusion that circumference is three times dimeter (Eruvin 14a). This has long been discussed as an inexact approximation of pi.

Steven Dutch, a natural and applied sciences professor at the University of Wisconsin-Green Bay, explores this concept in some depth. See “Pi in the Bible?”
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In the Thirtieth Year [of what?]

The Book of Ezekiel begins “in the thirtieth year.”

Now it came to pass in the thirtieth year, in the fourth month, in the fifth day of the month, as I was among the captives by the river Chebar that the heavens were opened, and I saw visions of God.

וַיְהִי בִּשְׁלֹשִׁים שָׁנָה, בָּרְבִיעִי בַּחֲמִשָּׁה לַחֹדֶשׁ,
וַאֲנִי בְתוֹךְ-הַגּוֹלָה, עַל-נְהַר-כְּבָר; נִפְתְּחוּ, הַשָּׁמַיִם, וָאֶרְאֶה, מַרְאוֹת אֱלֹהִים.

— Ezekiel, 1:1
— (“old”) JPS trans. (1917), borrowed from Mechon-Mamre

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Psalm 27 for the season (4 of 4)

“If you’re not 20 minutes early, you’re late,” my ballet teacher, Marie Paquet, used to tell her adult students: Without time to leave behind the outside world and prepare to focus, warm up physically and mentally, class could be frustrating, even dangerous. Over the years, I’ve realized that her adage also applies to worship services. Still, life and public transportation don’t always support early arrival to services.

But necessity, as I’m sure “they” rarely say, is the mother of invention in kavanah [intention]….

This past Shabbat, Shabbat Sukkot, I entered the sanctuary un-early and a little frazzled. Moreover, this particular service skipped over some introductory prayers that ordinarily help me focus. This left me struggling to follow the service. But, then, in a moment provided for silent prayer, I stopped struggling and simultaneously “heard,” quite clearly:

“On Your behalf, my heart says: ‘Seek My face!'” (Psalms 27:8)

I wish I could say that this verse instantly helped me find my way into the service. But I can say that I my inability to keep up became suddenly irrelevant. Moreover, I stumbled into a three-part message encapsulating the fall holidays. I am hoping it will carry — for me and others, I hope — the essence of the season of teshuva into the mundane, post-holiday world.
Continue reading Psalm 27 for the season (4 of 4)

Yet More on Psalm 27 (3 of 4)

The close of Psalm 27 —

קַוֵּה, אֶל-יְהוָה: חֲזַק, וְיַאֲמֵץ לִבֶּךָ; וְקַוֵּה, אֶל-יְהוָה.

Hope in the LORD; strengthen yourself, let your heart take courage, and hope in the Lord [Psalm 27:14]

— is often cited as a motivational aphorism, particularly for the penitential season. This is its role in this meditation for Elul, for example.

Psalms 27:14 is employed in the Babylonian Talmud as a proof-text for appropriate attitude in prayer. The passage includes a discussion on prayer and hope, including — like the question Langston Hughes asks in “Harlem” — what happens to hope deferred.

Psalms 27:14 stands out in that it uses the second person (command) form, while the previous 13 verses are in the first person: “God is My light…whom should I fear?” etc. This raises the question: Whose heart is to hope?
Continue reading Yet More on Psalm 27 (3 of 4)

Exploring Psalm 27 — (1 of 4)

For a little over 200 years, Psalm 27 has been associated with the season of repentance: Some have the custom of reciting this psalm during Days of Awe (10 days), some for the whole month of Elul as well (40 days), and some beginning on Rosh Hodesh Elul and continuing through Hoshana Rabba (51 days). There are several explanations for this association. Most focus on the psalm’s themes; also noted: the expression “were it not” — לוּלֵא — in verse 13 spells Elul — אלול — backward.

Many siddurim include the full psalm somewhere in Psukei D’zimrah (verses of song, in the morning service). Mishkan T’filah includes the single verse, 27:4, for which there are a number of popular tunes (p.662 in “songs and hymns”).
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Blood, Justice, Grief and Healing: A Tale for Two Birthdays

from TransAfrica Forum
from TransAfrica Forum — http://transafrica.org/

This week, Jews begin to move beyond the lowest point of the calendar, a period known as “The Three Weeks,” toward the new year. The Three Weeks focus on prophetic admonishment for our ethical failings, while the seven weeks that follow call for a renewed focus on a “path of justice.”

Nelson Mandela’s birthday, July 18, comes this year just at this point of turning. “Mandela Day,” too, encourages us to move beyond grief into healing action.
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Pinchas’ Sword, Plowshares, and Musical Instruments

Thoughts from Amy Brookman in response to “Pinchas and the scary friend

Writing the word “shalom” with a broken vav beats the sword of Pinchas into a plowshare. Your commentary doesn’t stop there, but goes on beating it until it emerges as a musical instrument. In other words you made me think of this poem that refers to the book of Micah.

An Appendix to the Vision of Peace
Tosefet Lachazon Hashalom
Don’t stop after beating the swords
into plowshares, don’t stop! Go on beating
and make musical instruments out of them.
Whoever wants to make war again
will have to turn them into plowshares first.
– Yehuda Amichai
p. 777, Kol Haneshemah (Wyncote, PA: The Reconstructionist Press, 1996)

And the many nations shall go and shall say:
Come, Let us go up to the Mount of the LORD,
To the House of the God of Jacob;
That He may instruct us in His ways,
And that we may walk in His paths.
For instruction shall come forth from Zion,
The word of the LORD from Jerusalem.
Thus He will judge among the many peoples,
And arbitrate for the multitude of nations, however distant;
And they shall beat their swords into plowshares*
and their spears into pruning hooks.
Nation shall never again know war;
But every man shall sit
Under his grapevine or fig tree
With no one to disturb him.
For it was the LORD of Hosts who spoke. — Micah 4:2-4

*More exactly, the iron points with which wooden plows were tipped.
— footnote from JPS 1999 Hebrew-English Tanakh

The broken vav looks to me like iron points or plow tips.
Continue reading Pinchas’ Sword, Plowshares, and Musical Instruments

Is There a Cloak Big Enough?

An evolving midrash on Fabrangen‘s Omer Blog is exploring the idea of eating the fruit — honoring the essential Torah of an individual or community — while discarding the rind: In the case of the talmudic era Elisha ben Abuyah, the “rind” is understood as outright apostasy, but his student/friend Meir continues to defend and enjoy the fruit.

Even beyond the “fruit/rind” strategy, Rabbi Meir insists on redeeming his friend/teacher by spreading his cloak over Acher as Boaz did to redeem Ruth, welcoming the other.

Can this same strategy be employed between Jewish communities with apparently intractable differences of practice and belief? A truly welcoming cloak would have to leave room for the other to be other: is there a cloak that big?
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Meir, Elisha, Boaz, Ruth and the White Space

How does the apostate Elisha ben Abuyah end up with the biblical Boaz and Ruth, as they spend the night on the threshing floor? (Chapter 3 of the Book of Ruth). Some explorations on the way to Shavuot and reading Ruth….
Continue reading Meir, Elisha, Boaz, Ruth and the White Space