The AJR Center for Judaism and Science has an annual competition for the best student D’var Torah infused with science. Click here to view the entries that have won our לדעת חכמה (Lada’at Hokhmah) Award.
Parshiyot Mattot-Masei – 5785
July 23, 2025
Hazzan Rabbi Luis Cattan ('20)
Reuben, Gad, and the Tension Between Place and Purpose A D’var Torah for Parshiyot Mattot-Masei By Hazzan Rabbi Luis Cattan (AJR ’20) When Natan Sharansky was Chairman of the Jewish Agency, I had the privilege of sitting with him and a small group of global Jewish leaders to discuss Jewish identity. In that conversation, he shared a metaphor that has stayed with me ever since. He spoke of the pain of living under Soviet rule—of the repression, the fear, and the impossibility of making aliyah. But then he added, “More than the Iron Curtain once prevented Soviet Jews from making aliyah, today it is the Golden Curtain that prevents American Jews.” In other words, it’s not external oppression that distances many Jews from Israel—it’s comfort. Affluence, freedom, and assimilation create a different kind of barrier. A quieter one. But perhaps no less potent. Something similar is reflected in this week’s parashah. As the Israelites...
D’var Torah – Pinhas 5785
July 14, 2025
Rabbi Enid C. Lader
As the Children of Israel prepare to come to the final stages of their journey to the Promised Land, God instructs Moses to “Take a census of the whole Israelite community from the age of twenty years up, by their ancestral houses, all Israelites able to bear arms.”
Parashat Balak – 5785
July 8, 2025
Rabbi Rob Scheinberg
“Listening to the Whole Story” A D’var Torah for Parashat Balak By Rabbi Rob Scheinberg “A man hears what he wants to hear and disregards the rest.” When Simon and Garfunkel sang these words more than 50 years ago, it was not in a political context, but this concept seems so relevant to contemporary politics. Whether with regard to American issues, Israeli issues, internal Jewish communal issues, or any other topic, many of us are so wedded to our preexisting assumptions that we pay deep attention to anything that supports what we already believe, and dismiss even reputable information if it challenges what we already believe. I often see this tendency in myself; I try to resist it, and I sometimes succeed. Balak, the king of the Moabites and the namesake of this week’s Torah portion, may be the Torah’s most outstanding exemplar of this tendency towards selective attention and confirmation bias. The Torah portion of Balak is...
Parashat Hukkat – 5785
June 30, 2025
Rabbi Marge Wise (AJR '21)
A D’var Torah for Parashat Hukkat By Rabbi Marge Wise (AJR ‘21) As someone who has struggled with understanding the concept of s’khar v’onesh, reward and punishment in Judaism, I find in parashat Hukkat perhaps a partial answer. Volumes have been written about what Moshe may have done wrong in this parashah, why God reacted as He did, whether it was Divine punishment and if it was, what can we learn from it. Although I’m tempted to discuss some other themes in this parashah – the parah ha-adumah, the red heifer, the effect on Moses of Miriam and Aaron’s death, the plague which killed 15,000 individuals and the copper serpent cure, I’m determined to remain faithful to the theme of Moses’ striking the rock – twice – and what follows, in the hope of gaining additional insights into the subject of reward and punishment. I searched through many commentaries because I was unhappy with the focus on punishment for Moses’ act of hitting...
Parashat Korah – 5785
June 24, 2025
Rabbi Greg Schindler (’09)
Rosencrantz, Guildenstern and The 250 Men A D’var Torah for Parashat Korah By Rabbi Greg Schindler (AJR ’09) Tom Stoppard’s 1966 play, Rosencrantz and Guildenstern Are Dead, brings to the forefront two minor players from Hamlet – the couriers, Rosencrantz and Guildenstern. While they prepare for, and perform, their small parts in the play, unknown scenes occur “offstage” (in Shakespeare’s Hamlet) that have major impacts on their lives. This week’s Torah portion, Parashat Korah , is named for the insurrection led by Korah and his accomplices, Dathan and Aviram, against Moses. And – like Rosencrantz and Guildenstern – there are another 250 characters who play minor roles and whose lives are affected by “offstage” events beyond their knowing. וַיִּקַּ֣ח קֹ֔רַח בֶּן־יִצְהָ֥ר בֶּן־קְהָ֖ת בֶּן־לֵוִ֑י וְדָתָ֨ן וַאֲבִירָ֜ם בְּנֵ֧י אֱלִיאָ֛ב וְא֥וֹן בֶּן־פֶּ֖לֶת בְּנֵ֥י רְאוּבֵֽן׃ וַיָּקֻ֙מוּ֙ לִפְנֵ֣י מֹשֶׁ֔ה וַאֲנָשִׁ֥ים מִבְּנֵֽי־יִשְׂרָאֵ֖ל חֲמִשִּׁ֣ים וּמָאתָ֑יִם נְשִׂיאֵ֥י עֵדָ֛ה קְרִאֵ֥י מוֹעֵ֖ד אַנְשֵׁי־שֵֽׁם׃ Took Korah, son of Izhar son of Kohath son of Levi, along with Dathan and Abiram sons...
