Parashat Ki Tetze: Amalek and Fearing God
Rabbi Ari Kahn
At the very end of this week's Parsha, Ki Tetze, the Torah turns and tells us about a battle that took place long ago — a battle against a people called Amalek. This happened when the Jews left Egypt, before they arrived at Sinai.[1]
Amalek attacked them, and at the time, no reason was given. There was no stated motivation. We were simply traveling along the way.
Generally, when there's a war, there's a reason. You enter someone’s territory, you take something they want, or they want something you have. But here, the Torah doesn’t tell us why it happened at all.
This section is known as Parshat Zachor. It reminds us to remember — and not to forget — what Amalek did to us.[2] It describes how we were traveling, tired, and then includes a clause that’s not entirely clear who it applies to.
It says that you, the Jewish people, were tired and didn’t fear God. But that’s not how Rashi interprets it. Rashi says Amalek didn’t fear God — and that helps us understand their motivation.[3] Why did they attack us? Because they were people who lacked fear of God.
Sometimes, there doesn’t need to be a conventional reason. We can begin to see theological layers. The Jews had just left Egypt — an incredible act of divine intervention. The splitting of the sea. They were on their way to Mount Sinai. Amalek didn’t like all this “God fanfare.” They didn’t fear God — and so they attacked.
But there’s another approach. And the truth is, both interpretations appear in a very early Rabbinic source known as the Mechilta.[4] This second approach suggests that the lack of fear of God refers not to Amalek — but to the Jews.
To understand this, the Mechilta takes us back a step. Right before the episode of Amalek and the commandment to remember what happened, there’s another commandment — one about honesty.
It says that when you run a business, when you engage in barter, your weights must be honest and consistent.[5] The weights you use to buy should be the same as those you use to sell. You need to be consistent. You need to be honest in business.
Now, how is this a backdrop to the story of Amalek?
Well, Amalek comes from a particular family — the family of Avraham and Sarah, Yitzhak and Rivka. Amalek is a descendant of none other than Esau.[6] And if we go back to the source of Esau’s hatred toward Yaakov, we find an episode: Esau comes in from the field, hungry, and asks Yaakov for food. Yaakov says, “Sure — sell me your birthright”.[7]
Now, in context, Esau was happy with the deal. But perhaps this sets a precedent — one that demands caution in our business practices. It could be that the family of Esau — and later Amalek — passed down a version of the story that didn’t emphasize Esau’s disdain for the birthright, but instead painted Yaakov as manipulative: “You know what Yaakov did to me? You know how he does business?”
This becomes the seed of many accusations about Jewish business practices — and it all goes back to that moment between Yaakov and Esau.
So when the Torah says we didn’t fear God, it may be telling us something deeper. That we need to be very careful. If we want to be victorious against our enemies, we must be honest, decent, and fair — both with one another and with others.
In that sense, Rashi’s interpretation — that Amalek are simply bad people — resonates. But the other voice, found in the commentaries of Ibn Ezra, Tosafot, Chizkuni, and others,[8] offers a sobering reminder: not to blame the victim, but to emphasize the importance of internal integrity. Especially when going to war, we must ensure our house is in order. Because if we lack decency, we become vulnerable — vulnerable to attacks from people like Amalek.
[1] Exodus 17:8–16 — The battle with Amalek occurs shortly after the Exodus, before the giving of the Torah at Sinai.
[2] Deuteronomy 25:17–19 — The commandment to remember Amalek is found at the end of Parashat Ki Tetze.
[3] Rashi on Deuteronomy 25:18 — Rashi interprets “and he did not fear God” as referring to Amalek.
[4] Mechilta de-Rabbi Yishmael, Amalek 1 — Offers both interpretations: that the lack of fear of God refers to Amalek or to Israel.
[5] Deuteronomy 25:13–16 — The commandment about honest weights and measures precedes the Amalek passage.
[6] Genesis 36:12 — Amalek is the grandson of Esau through Eliphaz and Timna.
[7] Genesis 25:29–34 — The episode of Esau selling his birthright to Yaakov.
[8] See Ibn Ezra, Tosafot, Chizkuni, and Hizkuni on Deuteronomy 25:18 — These commentaries explore the possibility that the verse refers to Israel’s lack of fear of God.