Midrash su Deuteronomio 20:17

(Lev. 7:11:) “This is the law of the sacrifice for peace offerings.” This text is related (to Prov. 3:17), “The ways [of wisdom] are ways of pleasantness, and all her paths are peace.” Whatever is written in the Torah is written to [establish] peace. Although wars are written about in the Torah, they are written about for the sake of peace. You find that the Holy One, blessed be He, cancelled the decree [of utter destruction (herem)] for the sake of peace. When? When the Holy One, blessed be He, said to Moses (in Deut. 20:19), “When you besiege a city a long time.” Now concerning that whole matter, the Holy One, blessed be He, had said that he should destroy them, as stated (above in vs. 17), “No, you shall utterly destroy them.” However, Moses did not do so. Rather he said, “Am I to go and smite who has sinned and who has not sinned? Instead, let me come against them in peace, as stated (in Deut. 2:26-27), “Then I sent messengers from the Desert of Kedemoth [unto King Sihon of Heshbon] with words of peace […]. I will traverse your land.” When he saw that he did not come in peace, he smote him, as stated (in Numb. 21:35), “So they smote him, his children, and all his people.” The Holy One, blessed be He, said to him, “I Myself told you (in Deut. 20:17), ‘No, you shall utterly destroy them,’ but you did not do this. By your life, just as you have said, so will I do.” Thus it is stated (in Deut. 20:10), “When you draw near unto a city to fight against it, you shall offer terms of peace unto it.” Therefore, it is so stated (in Prov. 3:17), “The ways [of wisdom] are ways of pleasantness, and all her paths are peace.”

(Lev. 7:11) THIS IS THE LAW OF THE SACRIFICE FOR PEACE OFFERINGS. This text is related (to Prov. 3:17): < WISDOM'S > WAYS ARE WAYS OF PLEASANTNESS, AND ALL HER PATHS ARE PEACE. Whatever is written in the Torah is written {as an expression of} [to establish] peace.²⁵Tanh., Lev. 2:3. Although wars are written about in the Torah, they are written about for the sake of peace. You find that the Holy One cancelled the decree < of utter destruction (herem) > for the sake of peace. When? When the Holy One said to Moses (in Deut. 20:19): WHEN YOU BESIEGE A CITY A LONG TIME…., < YOU SHALL NOT DESTROY ITS TREES…. > Now concerning that whole matter, the Holy One had said that he would destroy them, as stated (above in vs. 17): NO, YOU SHALL UTTERLY DESTROY THEM. However, Moses did not do so. Rather he said: Am I to go and smite them now? I do not know who has sinned and who has not sinned. Instead, let me come against them in peace, as stated (in Deut. 2:26): THEN I SENT MESSENGERS FROM THE DESERT OF KEDEMOTH < UNTO KING SIHON OF HESHBON > WITH WORDS OF PEACE, SAYING: < …. > When he saw that he did not come in peace, he smote him, as stated (in Numb. 21:35): SO THEY SMOTE HIM, HIS CHILDREN, AND ALL HIS PEOPLE. The Holy One said to him: I myself told you (in Deut. 20:17): NO, YOU SHALL UTTERLY DESTROY THEM…. Now you have come to them in Peace. By your life, just as you have said, so will I do. Thus it is stated (in Deut. 20:10): WHEN YOU DRAW NEAR UNTO A CITY TO FIGHT AGAINST IT, YOU SHALL OFFER TERMS OF PEACE UNTO IT. Therefore, it is so stated (in Prov. 3:17): < WISDOM'S > WAYS ARE WAYS OF PLEASANTNESS, AND ALL HER PATHS ARE PEACE.

... “And David went and he took the bones of Saul and the bones of Jonathan his son from the men of Jabesh- gilead… And he brought up from there the bones of Saul and the bones of Jonathan his son…” (Shmuel II 21:12-13) What did David do? He went and gathered all the elders and great ones of Israel, crossed the Jordan River, and came to Yavesh-gilead. He found the bones of Shaul and his son Yonatan, placed them in a casket and crossed back over the Jordan, as it says “And they buried the bones of Saul and Jonathan his son in the country of Benjamin in Zela, in the tomb of Kish his father and they did all that the king commanded…” (Shmuel II 21:14) What does ‘in Zela, in the tomb of Kish his father’ mean? It comes to teach us that they brought them to the border of Jerusalem and buried them there. Zela is next to Jerusalem, as it says “And Zelah, Eleph, and the Jebusite, which is Jerusalem…” (Yehoshua 18:28) ‘and they did all that the king commanded’ And what did the king command? He commanded that they carry Shaul’s casket from tribe to tribe. As Shaul’s casket entered each tribe’s territory all the men, women and children came out in order to perform an act of loving kindness to Shaul and his sons and thereby all of Israel would fulfill its obligation to loving kindness. This went on until they reached the land of his portion on the border of Jerusalem. Since the Holy One saw that they did loving kindness to Shaul and fulfilled the judgement of the Givonites He was immediately filled with mercy and sent rain upon the land, as it says “And God was entreated for the land after that.” (Shmuel II 21:14) From this we learn how close the Holy One brings those that are far away, even though they converted not for the sake of heaven. There is no need to even mention how he draws near righteous converts, “O Lord, all the kings of the earth will acknowledge You…” (Tehillim 138:4)