Difference between revisions of "Annihilating Amalek/2"

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(Original Author: Neima Novetsky)
(Original Author: Neima Novetsky)
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</ul></point>
 
</ul></point>
 
<point><b>Why did Amalek attack?</b> – According to these commentators, Amalek had no good reason for attacking, as it was neither a war of defense nor conquest for them, nor was their any provocation on the part of Israel. R. Hirsch adds that Amalek's only motivation was the glory of victory and their scorn of peace-loving nations.</point>
 
<point><b>Why did Amalek attack?</b> – According to these commentators, Amalek had no good reason for attacking, as it was neither a war of defense nor conquest for them, nor was their any provocation on the part of Israel. R. Hirsch adds that Amalek's only motivation was the glory of victory and their scorn of peace-loving nations.</point>
<point><b>"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים"</b> – According to this approach, Amalek's preying on the weak stragglers is what underscored their immorality.<fn>See M. Leibtag, who presents a potential scenario of what transpired. The preceding story in Shemot describes the nation's complaint for water while in Refidim. Shemot 17:6 tells that the rock which Moshe hit and from which came forth water was not there, but in Chorev. M. Leibtag suggests that the nation was thus forced to leave their campsite to travel to Chorev. It was specifically at this point, when only the weakest of the weak were left unprotected at the campsite, that Amalek struck.</fn></point>
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<point><b>"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים"</b> – According to this approach, Amalek's preying on the weak stragglers is what underscored their immorality.<fn>See <a href="http://www.tanach.org/shmot/bshal2.htm">R"M Leibtag</a>, who reconstructs a scenario for how this occurred, building on the preceding story in Shemot 17 which describes the nation's thirst for water while in Refidim. Noting that Shemot 17:6 specifies that the rock from which Moshe produced water was located in Chorev rather than in Refidim, he suggests that all of the strong and able-bodied people traveled from the campsite at Refidim to Chorev to bring back water for the weak and exhausted (cf. Chizkuni 17:6 and Ramban 17:5). In the interim, the weakest members of the nation were left unprotected at Refidim, and Amalek was able to seize this opportunity to attack them.<p>Alternatively, it is possible that the two halves of Shemot 17 occurred simultaneously, and Amalek's attack began while the entire nation was still thirsting for water.</p></fn></point>
 
<point><b>Context in Devarim</b> – R. Yosef Bekhor Shor and Shadal point out that the context of the command in Devarim is one of dishonest business dealings, supporting the idea that Amalek's crime is also related to his crooked actions and military tactics.  R. Hirsch adds that the preceding chapters in Devarim detail the various commandments which guide Israel to be an ethical nation.  The Torah then contrasts the Israelite lifestyle, a paradigm of morality, with that of its antithesis, Amalek.</point>
 
<point><b>Context in Devarim</b> – R. Yosef Bekhor Shor and Shadal point out that the context of the command in Devarim is one of dishonest business dealings, supporting the idea that Amalek's crime is also related to his crooked actions and military tactics.  R. Hirsch adds that the preceding chapters in Devarim detail the various commandments which guide Israel to be an ethical nation.  The Torah then contrasts the Israelite lifestyle, a paradigm of morality, with that of its antithesis, Amalek.</point>
 
<point><b>A continuous pattern</b> – Amalek displays similar behavior, in targeting civilians rather than armed forces, in their plundering of the land in the time of Gidon,<fn>See <aht source="Shofetim6-3">Shofetim 6:3-4</aht>.</fn> and in their looting of David's camp in Ziklag and making off with the defenseless women and children while David was away in battle.<fn>See <aht source="ShemuelI30-1">Shemuel I 30:1-2</aht>.</fn></point>
 
<point><b>A continuous pattern</b> – Amalek displays similar behavior, in targeting civilians rather than armed forces, in their plundering of the land in the time of Gidon,<fn>See <aht source="Shofetim6-3">Shofetim 6:3-4</aht>.</fn> and in their looting of David's camp in Ziklag and making off with the defenseless women and children while David was away in battle.<fn>See <aht source="ShemuelI30-1">Shemuel I 30:1-2</aht>.</fn></point>
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<ul>
 
<ul>
 
<li>Ralbag associates Amalek's attack with the blessing given to Esav, his ancestor.  Yitzchak had promised that Yaakov would rule over Esav, but that when Yaakov was down, Esav would be able to throw off his yoke.  As such, seeing that Israel was unlearned in war, weak, and thirsty, Amalek took the opportunity to kill off Yaakov=Israel and be rid of his servitude once and for all.</li>
 
<li>Ralbag associates Amalek's attack with the blessing given to Esav, his ancestor.  Yitzchak had promised that Yaakov would rule over Esav, but that when Yaakov was down, Esav would be able to throw off his yoke.  As such, seeing that Israel was unlearned in war, weak, and thirsty, Amalek took the opportunity to kill off Yaakov=Israel and be rid of his servitude once and for all.</li>
<li>Cassuto, instead, suggests that this was a preemptive strike.  Amalek dwelled in the Negev<fn>See <aht source="Bemidbar13-29">Bemidbar 13:29</aht>.</fn> and recognized that the Israelites were soon to invade their territory.  They, therefore, decided to conquer the nation before they themselves were attacked.<fn>Support for Cassuto comes from the fact that, in the aftermath of the Sin of the Spies, when some of the Israelites (the מעפילים) attempted to enter the land from the south, they were immediately attacked by the native Amalekites. (See <aht source="Bemidbar14-45">Bemidbar 14:45</aht>)</fn></li>
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<li>Cassuto, instead, suggests that this was a preemptive strike.  Amalek dwelled in the Negev<fn>See <aht source="Bemidbar13-29">Bemidbar 13:29</aht>.</fn> and recognized that the Israelites were soon to invade their territory.  They, therefore, decided to conquer the nation before they themselves were attacked.<fn>Support for Cassuto comes from the fact that, in the aftermath of the Sin of the Spies, when some of the Israelites (the מעפילים) attempted to enter the land from the south, they were immediately attacked by the native Amalekites (see <aht source="Bemidbar14-45">Bemidbar 14:45</aht>).</fn></li>
 
</ul></point>
 
</ul></point>
 
<point><b>"וְלֹא יָרֵא אֱלֹהִים"</b> – According to Ralbag, the phrase refers back to the Israelites,<fn>See the Mekhilta below for discussion of the merits of this interpretation.</fn> who, at the time of the initial attack, were not yet infused with a fear of God.<fn>This is evident from the previous story where the nation tests Hashem and complains about lack of water.</fn>  This is one of the reasons Amalek chose to fight when it did, believing that if the nation was not God-fearing, they might not merit God's providence and protection from attack.</point>
 
<point><b>"וְלֹא יָרֵא אֱלֹהִים"</b> – According to Ralbag, the phrase refers back to the Israelites,<fn>See the Mekhilta below for discussion of the merits of this interpretation.</fn> who, at the time of the initial attack, were not yet infused with a fear of God.<fn>This is evident from the previous story where the nation tests Hashem and complains about lack of water.</fn>  This is one of the reasons Amalek chose to fight when it did, believing that if the nation was not God-fearing, they might not merit God's providence and protection from attack.</point>
<point><b>"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים"</b> – For Ralbag, the Israel's weakness is one of Amalek's main motivations for attack.<fn>It should be noted that this approach stands in contrast to the above which suggests that Israel was feared by all the surrounding nations and viewed as invincible.</fn> Cassuto sees this as simply a tactic of war.<fn>Unlike the first approach above, though, he does not stress the immorality of the action.</fn></point>
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<point><b>"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים"</b> – For Ralbag, Israel's weakness is one of Amalek's main motivations for attack.<fn>It should be noted that this approach stands in contrast to the above which suggests that Israel was feared by all the surrounding nations and viewed as invincible.</fn> Cassuto sees this as simply a tactic of war.<fn>Unlike the first approach above, though, he does not stress the immorality of the action.</fn></point>
 
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<point><b>Context in Devarim</b> – </point>
 
<point><b>Hashem or Israel?</b> – </point>
 
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<point><b>When to destroy?</b> – According to Cassuto's understanding of the command, one would have thought that the killing off of Amalek would be most relevant prior to the conquest, not after the nation had already settled the land.</point>
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<point><b>Hashem's motivations </b> – According to Ralbag, Hashem does not usually interfere in the natural course of the world, and thus He did not prevent Amalek from attacking when it did.  Since the nation was not God-fearing at the time, they did not merit any miracles, and found themselves truly in danger.  Only Hashem's intervention (despite their being undeserving) in the end saved them.<fn>Ralbag emphasizes how Moshe made sure the nation realized that this was a miraculous war by showing them that they only won whenever Moshe raised his hands heavenwards.  Moshe's words at the end of the story, "כִּי יָד עַל כֵּס יָהּ" reflect the same idea, that Hashem was fighting for Israel (against the natural course that the war should have taken) from his throne on high. </fn> </point>
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<point><b>Continuous pattern </b> – Ralbag points to Amalek's attacks on Israel in the time of the Shofetim, David and the Purim story to prove that, in every generation, whenever they thought they were capable, Amalek attempted to destroy Israel.<fn>See R.  Yachin, ((בר אילן דף שבועי, פרשת כי תצא, תשע"א, following Ibn Ezra above,  who suggests that the command to destroy Amalek was first given in the fortieth year, after Amalek had already attacked Israel once more in the desert, proving that they were to be a consistent threat.  Cf. R. Meidan, (מוסף שבת פרשת כי-תצא תשס"ט), who suggests that the command in Devarim relates not to Amalek's actions in Refidim at all, but rather to their later (victorious) attack on the Israelites who attempted to enter the land after the Sin of the Spies.</fn></point>
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<point><b>Biblical parallels </b> – Ralbag compares Amalek's desire to attack when God's providence was not upon Israel to the similar desire of Midyan ("כִּי צֹרְרִים הֵם לָכֶם בְּנִכְלֵיהֶם אֲשֶׁר נִכְּלוּ לָכֶם עַל דְּבַר פְּעוֹר").  There, too, the response is to kill off the plotting nation.</point>
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<point><b>When to destroy?</b> – According to Cassuto's understanding of the command, one would have thought that the killing off of Amalek would be most relevant prior to the conquest, not after the nation had already settled the land. Ralbag, though, asserts that the command needed to be pushed off until a time when the nation was actually capable of destroying Amalek totally.</point>
 
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<point><b>Yehoshua's future role</b> – </point>
 
<point><b>Yehoshua's future role</b> – </point>
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<multilink><aht source="MekhiltaAmalek2">Mekhilta DeRabbi Yishmael</aht><aht source="MekhiltaAmalek1">Beshalach Amalek 1</aht><aht source="MekhiltaAmalek2">Beshalach Amalek 2</aht><aht parshan="Mekhilta DeRabbi Yishmael" /></multilink>
 
<multilink><aht source="MekhiltaAmalek2">Mekhilta DeRabbi Yishmael</aht><aht source="MekhiltaAmalek1">Beshalach Amalek 1</aht><aht source="MekhiltaAmalek2">Beshalach Amalek 2</aht><aht parshan="Mekhilta DeRabbi Yishmael" /></multilink>
 
</mekorot>
 
</mekorot>
<point><b>"וְלֹא יָרֵא אֱלֹהִים"</b> – According to the "אחרים אומרים" in the Mekhilta, the phrase does not refer to Amalek, whose actions did not reflect either a lack of morality or a defiance of God, but rather refers to the Children of Israel, whose not being fearful of God and deficient observance paved the way for Amalek's attack.<fn>The Mekhilta's position is cited by Chizkuni and adopted by Ralbag and the Netziv (cited above).  According to this reading, all three terms, "וְאַתָּה עָיֵף וְיָגֵעַ וְלֹא יָרֵא אֱלֹהִים" refer to Israel and provide the backdrop for why Amalek was attacking specifically now.  Thus, Devarim 25:17 ("זָכוֹר אֵת אֲשֶׁר עָשָׂה לְךָ עֲמָלֵק") introduces the two parties who between them split the following verse:  Amalek ("אֲשֶׁר קָרְךָ בַּדֶּרֶךְ וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים אַחֲרֶיךָ") and the Israelites ("וְאַתָּה עָיֵף וְיָגֵעַ וְלֹא יָרֵא אֱלֹהִים").  As noted above, though, the cantillations divide the verse differently (after "וְיָגֵעַ"), and it is possible that they distinguish between the events and their cause.<p>As noted above, the more formidable obstacle for this interpretation is the vocalization of "יָרֵא" with a <i>kamatz</i>.  Were it to be describing the Israelites, one would have expected to see the adjectival form "יְרֵא אֱלֹהִים" (with a <i>sheva</i> under the <i>yud</i>, as in Bereshit 22:18 and Iyyov 1:8) which would match the previous two adjectives of "עָיֵף וְיָגֵעַ".  Thus, in order to maintain that the referent is the Israelites, one's only option is to claim that, for some unknown reason, the two adjectives are followed by a present tense verb.  This option, though, encounters the additional problem that, in Biblical Hebrew, a present tense verb would generally be preceded by a "ואינך", rather than the "וְלֹא" which appears in our verse.  See, however, R"E Samet, "<a href="http://www.daat.ac.il/daat/tanach/samet2/21-2.htm">פרשת עמלק - מבנֶהָ ומשמעותו</a>",&#8206; עיונים בפרשת השבוע סדרה שניה, (Jerusalem, 2005): 413-415, who argues in favor of this interpretation and points to some exceptions to the "וְלֹא" rule (e.g. Bemidbar 35:23, Devarim 4:42) which might serve as precedents for this option.</p><p>The main motivation for the Mekhilta's reading may be a desire to solve the puzzle of how Amalek was able to penetrate the Divine protection offered by the Pillars of Cloud and Fire and harm some of the Israelites.  By explaining that the Children of Israel had been the ones who were "וְלֹא יָרֵא אֱלֹהִים", the Mekhilta is able to contend that they had become spiritually unworthy of the special Divine protection, and that this provided the Amalekites with their opportunity to attack (cf. <multilink><aht source="SifreDevarim296">Sifre</aht><aht source="SifreDevarim296">Devarim 296</aht><aht parshan="Sifre" /></multilink>).</p></fn></point>
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<point><b>"וְלֹא יָרֵא אֱלֹהִים"</b> – According to the "אחרים אומרים" in the Mekhilta,<fn>However, see the opposite version in Mekhilta DeRashbi "אחרים אומרים ולא ירא אלהים זה עמלק", and see Midrash Tannaim Devarim 25:18.</fn> the phrase does not refer to Amalek, whose actions did not reflect either a lack of morality or a defiance of God, but rather refers to the Children of Israel, whose not being fearful of God and deficient observance paved the way for Amalek's attack.<fn>The Mekhilta's position is cited by Chizkuni and adopted by Ralbag and the Netziv (cited above).  According to this reading, all three terms, "וְאַתָּה עָיֵף וְיָגֵעַ וְלֹא יָרֵא אֱלֹהִים" refer to Israel and provide the backdrop for why Amalek was attacking specifically now.  Thus, Devarim 25:17 ("זָכוֹר אֵת אֲשֶׁר עָשָׂה לְךָ עֲמָלֵק") introduces the two parties who between them split the following verse:  Amalek ("אֲשֶׁר קָרְךָ בַּדֶּרֶךְ וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים אַחֲרֶיךָ") and the Israelites ("וְאַתָּה עָיֵף וְיָגֵעַ וְלֹא יָרֵא אֱלֹהִים").  As noted above, though, the cantillations divide the verse differently (after "וְיָגֵעַ"), and it is possible that they distinguish between the events and their cause.<p>As noted above, the more formidable obstacle for this interpretation is the vocalization of "יָרֵא" with a <i>kamatz</i>.  Were it to be describing the Israelites, one would have expected to see the adjectival form "יְרֵא אֱלֹהִים" (with a <i>sheva</i> under the <i>yud</i>, as in Bereshit 22:18 and Iyyov 1:8) which would match the previous two adjectives of "עָיֵף וְיָגֵעַ".  Thus, in order to maintain that the referent is the Israelites, one's only option is to claim that, for some unknown reason, the two adjectives are followed by a present tense verb.  This option, though, encounters the additional problem that, in Biblical Hebrew, a present tense verb would generally be preceded by a "ואינך", rather than the "וְלֹא" which appears in our verse.  See, however, R"E Samet, "<a href="http://www.daat.ac.il/daat/tanach/samet2/21-2.htm">פרשת עמלק - מבנֶהָ ומשמעותו</a>",&#8206; עיונים בפרשת השבוע סדרה שניה, (Jerusalem, 2005): 413-415, who argues in favor of this interpretation and points to some exceptions to the "וְלֹא" rule (e.g. Bemidbar 35:23, Devarim 4:42) which might serve as precedents for this option.</p><p>The main motivation for the Mekhilta's reading may be a desire to solve the puzzle of how Amalek was able to penetrate the Divine protection offered by the Pillars of Cloud and Fire and harm some of the Israelites.  By explaining that the Children of Israel had been the ones who were "וְלֹא יָרֵא אֱלֹהִים", the Mekhilta is able to contend that they had become spiritually unworthy of the special Divine protection, and that this provided the Amalekites with their opportunity to attack (cf. <multilink><aht source="SifreDevarim296">Sifre</aht><aht source="SifreDevarim296">Devarim 296</aht><aht parshan="Sifre" /></multilink>).</p></fn></point>
 
<point><b>Why did Amalek attack?</b> – The attack is viewed as a response to Israel's sins and their laxness in observing Torah and mitzvot.<fn>An additional homily of the "אחרים אומרים" in the Mekhilta suggests that the location of the battle, "רְפִידִם", signifies the "רפיון ידים" (weakness) caused by refraining from Torah.  See below that this approach directly links the nation's earlier complaints against Hashem and Amalek's attack.</fn>  Amalek functions almost as a Divine agent to punish and educate the nation.<fn>For the possible approaches as to why Amalek is nonetheless punished, see <aht page="Divine Plans and Egyptian Free Choice">Divine Plans and Egyptian Free Choice</aht> and <aht page="Hardened Hearts">Hardened Hearts</aht>.</fn></point>
 
<point><b>Why did Amalek attack?</b> – The attack is viewed as a response to Israel's sins and their laxness in observing Torah and mitzvot.<fn>An additional homily of the "אחרים אומרים" in the Mekhilta suggests that the location of the battle, "רְפִידִם", signifies the "רפיון ידים" (weakness) caused by refraining from Torah.  See below that this approach directly links the nation's earlier complaints against Hashem and Amalek's attack.</fn>  Amalek functions almost as a Divine agent to punish and educate the nation.<fn>For the possible approaches as to why Amalek is nonetheless punished, see <aht page="Divine Plans and Egyptian Free Choice">Divine Plans and Egyptian Free Choice</aht> and <aht page="Hardened Hearts">Hardened Hearts</aht>.</fn></point>
 
<point><b>"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים"</b> – According to this approach, Amalek's actions are not considered immoral, but merely reflect the strategies of many who go to war.<fn>See the <multilink><aht source="MaaseiHashem3">Ma'asei Hashem</aht><aht source="MaaseiHashem3">Ma'asei Torah 3</aht><aht parshan="R. Eliezer Ashkenazi" /></multilink> who notes that all enemies try to attack at a point when their opponent is weak and tired, just as Achitofel advised Avshalom regarding David (Shemuel II 17:2). Cf. the <multilink><aht source="SifreDevarim296">Sifre</aht><aht source="SifreDevarim296">Devarim 296</aht><aht parshan="Sifre" /></multilink> which proposes a more metaphoric read of the verse, suggesting that Amalek attacked specifically those who were spiritually weak and mired in sin.</fn></point>
 
<point><b>"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים"</b> – According to this approach, Amalek's actions are not considered immoral, but merely reflect the strategies of many who go to war.<fn>See the <multilink><aht source="MaaseiHashem3">Ma'asei Hashem</aht><aht source="MaaseiHashem3">Ma'asei Torah 3</aht><aht parshan="R. Eliezer Ashkenazi" /></multilink> who notes that all enemies try to attack at a point when their opponent is weak and tired, just as Achitofel advised Avshalom regarding David (Shemuel II 17:2). Cf. the <multilink><aht source="SifreDevarim296">Sifre</aht><aht source="SifreDevarim296">Devarim 296</aht><aht parshan="Sifre" /></multilink> which proposes a more metaphoric read of the verse, suggesting that Amalek attacked specifically those who were spiritually weak and mired in sin.</fn></point>

Version as of 05:25, 14 March 2014

Annihilating Amalek

Exegetical Approaches

Overview

Most commentators view the command to annihilate Amalek as a singular one which resulted from the gravity of their sin. This approach splits into two, with R"Y Bekhor Shor and many others highlighting the immoral conduct of Amalek (בין אדם לחברו) in preying on the weak and defenseless, while Ibn Ezra and Ramban emphasize Amalek's defiance of Hashem (בין אדם למקום). Abarbanel synthesizes both aspects and suggests that, as a consequence, both Israel and Hashem play a role in eliminating Amalek.

Others, though, understand that neither the Amalekites' actions nor their punishment were so extraordinary or reflect a particularly grievous interpersonal or religious sin. Thus, Ralbag and Cassuto focus instead on the potential danger which Amalek's existence posed to the security and survival of the Children of Israel. Finally, the Mekhilta appears to go a step further in viewing the destruction of Amalek as merely the prototype for the standard fate of all enemies who dare to attack Israel.

Immoral Conduct

Amalek attacked without just cause and in an unscrupulous fashion. They are punished more harshly than other enemies of Israel because of their terrorist mindset and lack of moral norms.

"וְלֹא יָרֵא אֱלֹהִים" – All of these commentators maintain that the phrase describes Amalek rather than the Israelites.2 They differ, though, in their understanding of the phrase "יָרֵא אֱלֹהִים":
  • According to both Abarbanel and R. Hirsch,3 the verse is saying that Amalek had no fear of Hashem.4
  • Shadal5 and R. David Zvi Hoffmann, in contrast, claim that the phrase means that Amalek had no fear of any god.6 "יראת א-להים" is not limited to one's belief in Hashem, but instead refers to one's moral and ethical conduct as a whole.7
Why did Amalek attack? – According to these commentators, Amalek had no good reason for attacking, as it was neither a war of defense nor conquest for them, nor was their any provocation on the part of Israel. R. Hirsch adds that Amalek's only motivation was the glory of victory and their scorn of peace-loving nations.
"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים" – According to this approach, Amalek's preying on the weak stragglers is what underscored their immorality.8
Context in Devarim – R. Yosef Bekhor Shor and Shadal point out that the context of the command in Devarim is one of dishonest business dealings, supporting the idea that Amalek's crime is also related to his crooked actions and military tactics. R. Hirsch adds that the preceding chapters in Devarim detail the various commandments which guide Israel to be an ethical nation. The Torah then contrasts the Israelite lifestyle, a paradigm of morality, with that of its antithesis, Amalek.
A continuous pattern – Amalek displays similar behavior, in targeting civilians rather than armed forces, in their plundering of the land in the time of Gidon,9 and in their looting of David's camp in Ziklag and making off with the defenseless women and children while David was away in battle.10
Biblical parallels – The language of "מחה" and the concept of wiping out a population for its crimes appears also in the story of the Flood.11 Like here, the stated reason is the world's immorality ("מָלְאָה הָאָרֶץ חָמָס").
Relationship to command regarding seven nations – The Children of Israel were similarly commanded to destroy the nations of Canaan because of their immorality.12
Hashem or Israel? – Abarbanel maintains that both play a role in the destruction of Amalek, as the attack was aimed at both Israel and God.13
Yehoshua's future role – Abarbanel and Shadal assert that Hashem's instructions in Shemot 17 did not imply that Yehoshua was to play any special role in the ultimate conquest of Amalek. Rather, since he was the leader in this first battle, he was also given the honor of recording the event and knowing that the job would be completed.14
When to destroy? – According to Abarbanel, Hashem commanded the nation to destroy Amalek only after they would be settled in the land of Israel, in order that they not be overwhelmed by simultaneously needing to conquer both the Canaanites and Amalek. R. D"Z Hoffmann, in contrast, asserts that Hashem wanted to clarify that destroying Amalek was not just another war of conquest, but rather a holy war against immorality.15
"מִדֹּר דֹּר" – According to R. Hirsch, the ongoing war is against the legacy of Amalek,16 i.e. against glorifying power and the idea that might makes right. Hashem is telling the Children of Israel never to forget that they represent the antithesis of Amalek. The other commentators might suggest that Hashem, knowing that Amalek was not destroyed totally in the time of Shaul, is commanding that we continuously fight throughout the generations, until the mission is achieved.

Disrespect for the Divine

Whereas all other nations trembled before God in the aftermath of the miracles of the Exodus, Amalek had no such fear but rather desired to profane Hashem's name. In eliminating the Amalekites, Hashem turned them into an example from which the rest of the world would learn.

"וְלֹא יָרֵא אֱלֹהִים" – According to Ibn Ezra, Ramban, and Abarbanel, the subject of this phrase is Amalek.20 When Hashem tells the nation to remember what Amalek did to them, He is pointing to the problematic aspect of Amalek's actions, that he had no fear of God.21
Why did Amalek attack? Abarbanel emphasizes that the Amalekites had nothing to gain by attacking,22 and fought only to denigrate God's name by showing that they were more powerful than He.23
"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים" – This approach might view Amalek's attack from the rear as simple military strategy, but no worse.
Biblical parallels – The language of "מחה" and the notion of Hashem liquidating a nation appears also in the story of the Sin of the Golden Calf.24 In this instance, as well, Hashem proposes to kill those who did not fear Him and rebelled against Him.
Hashem or Israel? – Abarbanel maintains that both play a role in the destruction of Amalek,25 as Amalek targeted both Hashem and the nation. In contrast, the Tur suggests that the Torah is simply saying that if the Children of Israel do their job, Hashem will help as well.26
When to destroy? - Ibn Ezra, Ramban, and Abarbanel all assert that Hashem wanted the nation to first wipe out the seven nations, and thus did not instruct them to kill off Amalek until that mission was accomplished. Otherwise the combined task might have been too daunting.
Yehoshua's future role – According to Ibn Ezra, Hashem's instructions to Yehoshua regarding the annihilation of Amalek were first told to him only in the fortieth year.27 At this point, it was already known that he was to be the next leader, and as such, he was the appropriate audience.28 Ramban adds that had the conquest actually been finished during his era, Yehoshua would have been the one to complete the task. Only because enemies abounded until the monarchic period, was Shaul chosen instead.29
"מִדֹּר דֹּר" – Netziv suggests that Hashem's eternal battle is against not just the physical nation of Amalek, but against their belief system which denies the concept of Divine providence. It is this "memory" or legacy, that Hashem promises to obliterate from the world.30

Existential Threat

The Amalekites desired to completely exterminate Israel. Thus, wiping them out was the only way to eliminate their ongoing threat to the Israelites' survival.

Why did Amalek attack?
  • Ralbag associates Amalek's attack with the blessing given to Esav, his ancestor. Yitzchak had promised that Yaakov would rule over Esav, but that when Yaakov was down, Esav would be able to throw off his yoke. As such, seeing that Israel was unlearned in war, weak, and thirsty, Amalek took the opportunity to kill off Yaakov=Israel and be rid of his servitude once and for all.
  • Cassuto, instead, suggests that this was a preemptive strike. Amalek dwelled in the Negev31 and recognized that the Israelites were soon to invade their territory. They, therefore, decided to conquer the nation before they themselves were attacked.32
"וְלֹא יָרֵא אֱלֹהִים" – According to Ralbag, the phrase refers back to the Israelites,33 who, at the time of the initial attack, were not yet infused with a fear of God.34 This is one of the reasons Amalek chose to fight when it did, believing that if the nation was not God-fearing, they might not merit God's providence and protection from attack.
"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים" – For Ralbag, Israel's weakness is one of Amalek's main motivations for attack.35 Cassuto sees this as simply a tactic of war.36
Hashem's motivations – According to Ralbag, Hashem does not usually interfere in the natural course of the world, and thus He did not prevent Amalek from attacking when it did. Since the nation was not God-fearing at the time, they did not merit any miracles, and found themselves truly in danger. Only Hashem's intervention (despite their being undeserving) in the end saved them.37
Continuous pattern – Ralbag points to Amalek's attacks on Israel in the time of the Shofetim, David and the Purim story to prove that, in every generation, whenever they thought they were capable, Amalek attempted to destroy Israel.38
Biblical parallels – Ralbag compares Amalek's desire to attack when God's providence was not upon Israel to the similar desire of Midyan ("כִּי צֹרְרִים הֵם לָכֶם בְּנִכְלֵיהֶם אֲשֶׁר נִכְּלוּ לָכֶם עַל דְּבַר פְּעוֹר"). There, too, the response is to kill off the plotting nation.
When to destroy? – According to Cassuto's understanding of the command, one would have thought that the killing off of Amalek would be most relevant prior to the conquest, not after the nation had already settled the land. Ralbag, though, asserts that the command needed to be pushed off until a time when the nation was actually capable of destroying Amalek totally.
"מִדֹּר דֹּר" – This approach would understand that the obligation extends to every generation, so long as the Amalekites are not yet obliterated. Since the Amalekites are not being killed as a punishment for past actions, but because they themselves are a threat, there is no issue of children being punished for parents' sins.
Relationship to command regarding seven nations – For Cassuto, the command to obliterate Amalek might not be all that different from the similar directive regarding the seven nations of Canaan. The geographic location of both make them a threat to Israel's survival leading to the commands to destroy them.
"לֹא תְתַעֵב אֲדֹמִי" – According to Ralbag, one might have thought that all descendants of Esav should be considered a threat and thus there should be a command to wipe all of them out which makes the explicit command not to despise Edom puzzling. Ralbag might answer that it was only one branch of the family that actually desired to kill off Israel and so only they are targeted by Hashem's command.

No Different than Others

Neither Amalek's actions nor their punishment was exceptional. Throughout Tanakh, enemies of Israel are annihilated either by the direct hand of Hashem or in battle with Israelite armies.

"וְלֹא יָרֵא אֱלֹהִים" – According to the "אחרים אומרים" in the Mekhilta,39 the phrase does not refer to Amalek, whose actions did not reflect either a lack of morality or a defiance of God, but rather refers to the Children of Israel, whose not being fearful of God and deficient observance paved the way for Amalek's attack.40
Why did Amalek attack? – The attack is viewed as a response to Israel's sins and their laxness in observing Torah and mitzvot.41 Amalek functions almost as a Divine agent to punish and educate the nation.42
"וַיְזַנֵּב בְּךָ כׇּל הַנֶּחֱשָׁלִים" – According to this approach, Amalek's actions are not considered immoral, but merely reflect the strategies of many who go to war.43
Context in Shemot – The previous story in Shemot relates how the nation tested Hashem and complained about lack of water. It thus sets the backdrop of a nation which does not fear God and learned their lesson of the need to rely upon Hashem, only through being attacked by the Amalekites.
Biblical parallels – The Mekhilta points out that Amalek's punishment set an example of the fate that awaits all those who harm Israel, and it compares it to the case of Paroh and his army who drowned in Yam Suf. Other parallels to complete liquidation may be found in the total destruction of Arad after its attack on Israel in Bemidbar 21, the near total decimation of Midyan in Bemidbar 31,44 the command to obliterate the seven nations, or Elisha's reprimand to Yoash that he should have ensured a complete destruction of his archenemy, Aram.45
Hashem or Israel? – This approach would likely maintain that the Children of Israel are instructed to be Hashem's agents in wiping out Amalek.
Yehoshua's future role – R. Elazar HaModai in the Mekhilta suggests that Hashem hinted46 already at this point in time that it would be Yehoshua who would lead the nation into the Promised Land.47