וַיֵּצֵ֣א מֶֽלֶךְ־סְדֹם֮ לִקְרָאתוֹ֒ אַחֲרֵ֣י שׁוּב֗וֹ מֵֽהַכּוֹת֙ אֶת־כְּדָרלָעֹ֔מֶר וְאֶת־הַמְּלָכִ֖ים אֲשֶׁ֣ר אִתּ֑וֹ אֶל־עֵ֣מֶק שָׁוֵ֔ה ה֖וּא עֵ֥מֶק הַמֶּֽלֶךְ׃
איז דער מלך פֿון סדום אים אַרױסגעגאַנגען אַנטקעגן, נאָכדעם װי ער האָט זיך אומגעקערט פֿון שלאָגן כּדָרלעומֶרן, און די מלכים װאָס מיט אים, אין טאָל שָוֵה, דאָס איז דעם מלכס טאָל.
Rashi
The staff of your might the Lord will send from Zion When you return from the war and your men are weary and in pursuit, the Lord will send you Malchizedek, king of Salem, to bring out bread and wine (Gen. 14:14).
Rashi
And eighty concubines. [If you count] Noach and his sons until Avrohom, [i.e.,] all the generations of those who left the Ark, you will find them to be eighty. And just as the queens, who are the kings’ wives, are superior in greatness over the concubines, so were Avrohom and his offspring deemed greater and superior to all, as you will see. Hagar was the daughter of kings. Timna was the daughter of rulers and became Eisav’s concubine, and it states, “to the Valley of Shaveh, etc.”16Bereishis 14:17. [meaning,] they all unanimously resolved הֻשְׁווּ=שָׁוֵה and crowned Avrohom as king over them.
Tze'enah Ure'enah
“The coastlands have seen and are afraid, etc.” [41:5]. The nations who inhabit all the land will see the wonders that I will do for Israel. They will tremble, like the king of Sodom who came out to meet Abraham9Genesis, 14:17. and the same king saw the wonders that I did for Abraham and Abraham told the same wonders to the other kings. The same nations and kings did not turn there and did not accept the Holy One, to serve Him, but said to the others, let us worship false gods.10Radak, Isaiah, 41:5.