JTS Torah Commentary

Jacob’s Fear

Dec 5, 2025 By Arnold M. Eisen | Commentary | Vayishlah

The Torah wants us to identify with the ancestors we meet in the book of Genesis; indeed, Abraham and Sarah and their children become our ancestors when we agree not only to read their stories, but to take them forward. Abraham “begat” Isaac in one sense by supplying the seed for his conception. He “begat” him as well by shaping the life that Isaac would live, setting its direction, digging wells that his son would re-dig, making Isaac’s story infinitely more meaningful—and terrifying—by placing him in the line of partners with God in covenant. So it is with us. Nowhere is this impact of the ancestors more obvious than in the case of Jacob, who in this week’s parashah receives the name by which we heirs to the covenant call ourselves to this day: Israel. The ancestors are us, if we accept the Torah’s invitation to make them so. We are them: the latest chapter in the story that they lived and bequeathed to us, and which we have chosen to live and bequeath to others.

The Monumental Act of Listening

Nov 28, 2025 By Jessica Fisher | Commentary | Vayetzei

Parashat Vayetzei brings us to a climactic moment of a 20-year conflict between Jacob and Laban. When Jacob came to Laban’s house after tricking his own father and brother, Laban made him work for seven years to earn the right to marry Rachel, only to be tricked into marrying Leah. So he worked seven more years and finally married Rachel. More hiding and trickery ensued, until finally Jacob decided it was time to leave this toxic dynamic and he snuck away with his family. But Laban caught up to them and, after years of deceit, they had it out with each other, putting everything on the table once and for all: Laban was hurt that Jacob had left without giving him a chance to say goodbye to his children and grandchildren; Jacob was resentful for the years of hard labor, lies, and harsh treatment. (Gen. 31:26-42)

Finding Our Way (and God’s) in the World

Nov 21, 2025 By Daniel Nevins | Commentary | Toledot

What do you make of our matriarch Rebecca? Certainly she is the boldest and most independent of the mothers. When as a girl she sees a stranger at the well, she rushes to water his caravan of thirsty camels, and then invites him to stay at her house. When offered the chance to travel with this man back to a distant land and a mysterious husband, she volunteers without hesitation. When her pregnancy becomes difficult, she seeks out God and challenges God with the bold question, “Why do I need this?” When her husband seems ready to bless the wrong son, she quickly conspires to rearrange the action so that Jacob will receive the primary blessing. In all of these actions, Rebecca is seen as a woman of strength and decisiveness.

Death and Dignity

Nov 14, 2025 By Gordon Tucker | Commentary | Hayyei Sarah

Parashat Hayyei Sarah begins with the death of the matriarch Sarah. Interestingly, it is the first time that a death enters into the Torah’s narrative. In all of the genealogies from Adam and Eve through the lives of Abraham and Sarah, deaths were matter-of-factly recorded with the simple word וימת. And of course, there was the global death and destruction during the Flood. But the death of Sarah is the first one that generates a story, and a template, as it were, for how to deal with death—burial, eulogizing, mourning, and the subsequent continuation of life.

Rachel Cohn – Senior Sermon (RS ’26)

Nov 14, 2025 By JTS Senior Sermon | Commentary | Senior Sermon | Hayyei Sarah

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Recasting Lot’s Wife

Nov 7, 2025 By Rabbi Ayelet Cohen | Commentary | Vayera

In difficult times it’s natural to want to look back. Our memories can have a way of blurring the edges, so we remember things the way we have categorized them in our minds, without the details that don’t fit our story. If we’re remembering warmly, we may blur out the parts of the story that don’t hold up; if it’s a bitter memory we may leave out the parts that included kindness or helpfulness. 

Zachary Bernstein-Rothberg – Senior Sermon (RS ’26)

Nov 3, 2025 By JTS Senior Sermon | Commentary | Senior Sermon | Vayera

Reflecting on Ibn Ezra’s reading of the Akedah, Zachary Bernstein-Rothberg reimagines Abraham and Isaac’s journey as a model for healing and solidarity, urging us to walk together through pain and renewal.

Claiming Our Ancestors: The Case of Terah

Oct 31, 2025 By Eliezer B. Diamond | Commentary | Lekh Lekha

For all of us, there is no going without leaving; and so it was for Abraham: “Go forth from your land, your birthplace, and the house of your father to the land that I shall show you” (Gen. 12:1) [emphasis added]. And when we leave places, we leave people as well. When Abraham departed for Canaan he left behind, among others, his father Terah. And it was always thus: “Therefore shall a man leave his father and mother” (2:24).

Sara Birnbaum – Senior Sermon (RS ’26)

Oct 31, 2025 By JTS Senior Sermon | Commentary | Senior Sermon | Lekh Lekha

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Species Purity and the Great Flood

Oct 24, 2025 By Daniel Nevins | Commentary | Noah

Omnicide is a dramatic move, on that we can all agree. But what causes the Creator to grow violently disgusted with the creatures that had just recently been praised as “good” and blessed with fertility? JTS Bible Professor Emeritus Alan Cooper has suggested that it was interspecies breeding of human women with divine creatures that angered God, and that it was Noah’s pure genealogy (“perfect in his generations”) that set him apart for salvation. The ancient Rabbis had a similar idea—it was crossbreeding between species that angered God and caused God to reboot with specimens that were still arranged “according to their families” (Gen. 8:19; see Midrash Tanhuma, Buber ed., Noah 11).

Noa Rubin – Senior Sermon (RS ’26)

Oct 23, 2025 By JTS Senior Sermon | Commentary | Senior Sermon | Noah

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Making Meaning From Chaos

Oct 17, 2025 By Mychal Springer | Commentary | Bereishit

The opening words of B’reishit are exhilarating. “In the beginning God created the heaven and the earth.” Each day, as God creates the world and everything in it, we are told that it is good. On the sixth day, when God creates people, we are told that it is very good. From the chaos comes order, goodness, and endless possibilities. But the parashah ends with the world on the verge of destruction: “The Lord saw how great was man’s wickedness on earth, and how every plan devised by his mind was nothing but evil all the time. And the Lord regretted that He had made man on earth, and His heart was saddened” 

Sarah Rockford – Senior Sermon (RS ’26)

Oct 16, 2025 By JTS Senior Sermon | Commentary | Senior Sermon | Bereishit

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Impermanence, Empathy, and the Shadow of Faith

Oct 10, 2025 By Yitz Landes | Commentary | Sukkot

It can feel odd that just as it begins to get chilly, and just after the long High Holiday prayers may have left us wanting to simply stay home, we must go outside to sit in the sukkah—an impermanent dwelling that brings us closer to the elements. And it may seem odd that precisely at this moment of impermanence, the Jewish tradition places extra significance on the welcoming in of guests—hakhnasat orhim. Why is it that that we must now enter a place of discomfort? And why is it that we must be extra careful to welcome in guests at this time? In order to answer these questions, we can turn to the representation of Sukkot and its rituals in the Jewish mystical tradition, beginning with the Zohar.

Our Very Life

Oct 3, 2025 By Lilly Kaufman | Commentary | Ha'azinu

At the end of his life, with Joshua by his side, Moses begins his great, thunderous poem, Ha’azinu, summoning the heavens and the earth as witnesses to his powerful, angry message, as God commanded him to do in the preceding parashah, Vayelekh. And yet, in a one-verse reshut, a prayerful, wishful intention, preceding the central portion of his sermonic poem, he says that he wants his words to land lightly: “May my discourse come down as the rain, my speech distill as the dew, like showers on young growth, like droplets on the grass” (Deut. 32:2). Then suddenly, the central angry theme emerges, and he calls the people “unworthy of [God], crooked, perverse” (32:5), “dull and witless” (32:6). 

The Meaning of Kol Nidre: Human Frailty, Inclusive Community, and the Gravity of Words

Sep 26, 2025 By Shira Billet | Commentary | Yom Kippur

The Kol Nidre service, with its solemn choreography and somber traditional melody,[1] ushers in Yom Kippur with a sobering reminder of the gravity of speech and the importance of honoring our words, setting the tone for a long day of fasting, repentance, and communal prayer.

The Blessing of Curses: A Rosh Hashanah Puzzle

Sep 12, 2025 By David Hoffman | Commentary | Ki Tavo | Rosh Hashanah

Here’s a puzzle for us to think about as we consider the spiritual work that we need to engage in over the remaining days until Yom Kippur: The Talmud tells us—in the name of Rabbi Shimon ben Elazar—that Ezra the Scribe decreed that, for all time, the Jewish people would read the blessings and curses in Leviticus (Parashat Behukkotai) prior to the holiday of Shavuot and those of Deuteronomy (Parashat Ki Tavo) before Rosh Hashanah (BT Megillah 31b). This decree is strange. Reading these graphic and threatening chapters, which detail the good that will come if we are faithful to God and the suffering that will be wrought if we forsake our relationship with God, is difficult at any time. Why insist that we read them publicly as we ready ourselves to celebrate these joyous holidays?

Family Matters

Sep 5, 2025 By Jonathan Milgram | Commentary | Ki Tetzei

Academic talmudists are often asked, “Of what use are the findings of academic Jewish Studies to lay people? Can historical research inform our contemporary dialogue on the pressing issues of our day?” I propose that developments in family law from biblical to Rabbinic times have much to teach us in our evaluating the rapidly changing values and their accompanying changing laws in our own times.

I begin in an unlikely place: the curious set of verses in this week’s parashah, Ki Tetzei, about filial favoritism:

Appoint Judges and Officials

Aug 29, 2025 By Marcus Mordecai Schwartz | Commentary | Shofetim

The year was 1752, the place Copenhagen, and Rabbi Yehonatan Eybeshutz, Chief Rabbi of Hamburg, Altona, and Wandsbeck, was on trial before the royal court of Denmark. King Frederick V himself was acting as the presiding judge. Altona was legally a province of Denmark, and the Altona City Council had turned to the king to resolve a controversy among the Jews that was breaking into violence in the streets. They had already tried placing Eybeshutz’s opponent in the matter, Rabbi Yaakov Emden, under house arrest. Emden’s escape to Amsterdam under cover of darkness made matters worse. The intensified presence of the city watch among the Jews only increased tensions. In desperation the burghers of Altona had turned to the king of Denmark.

How to Practice Faith

Aug 22, 2025 By Daniel Nevins | Commentary | Re'eh

Why, if this is so obvious, do most people expect that another proficiency will come quickly and without effort? I refer here to faith. Many people think that religious faith is something that one either has or doesn’t have, and that it is acquired in an instant. You should just feel God’s presence the minute you open a prayer book or light the candles. We are impatient with faith and don’t invest the effort needed to develop it. Popular stories of sudden conversions foster the expectation that faith is a gift requiring no effort.