קטורה, according to the plain meaning of the text this woman was not identical with Hagar.

הפילגשים, Hagar and Keturah.

מתנות, gifts of large amounts of money.

קדמה אל ארץ קדם, in order that his sons could take possession of the properties he owned there.

בשיבה טובה, as G’d had foretold him in 15,15. He promised that the oppression which Avraham’s descendants would be subjected to would not commence while he was still alive.

אשר ילדה הגר המצרית, the point of the whole verse is to tell us that the name and significance of Ishmael is not associated with Avraham who fathered him, but with Hagar who had mothered him. When the Torah speaks of Yitzchok, it does not describe him as the son of Sarah, his mother, but as the son of Avraham, his father. (compare verse 19) We find something similar in Ruth 4,18 concerning Peretz who fathered Chetzron.

ואלה שני חיי ישמעאל, our sages, both in Megillah 17 and Yevamot 64 deal with the reason why the Torah thought it necessary to inform us of Ishmael’s age at his death. According to the plain meaning of the text, the Torah wrote this out of respect for Avraham. Seeing that the Torah had told us of Avraham’s age being 86 when he fathered Ishmael, and it also told us of Ishmael being 13 years of age when he underwent circumcision, it now concludes by telling us Ishmael’s age at his death.

THEY CAMPED [LIT.: FELL] ALONGSIDE ALL THEIR KINSMEN. They dwelt, as it is written (Gen. 16:12), "He will dwell alongside all his kinsmen."

אברהם הוליד את יצחק, according to the plain meaning of the text this statement was necessary to prevent the wrong impression being created by the previous statement in verse 12 where Ishmael is described merely as having been born by Hagar the Egyptian woman. Here when Avraham’s principal son, Yitzchok is the subject of the paragraph, it was important to repeat who had fathered him. He was the son of Avraham’s true wife, his lifetime companion, and G’d had predicted in Genesis 21,12 that Avraham’s descendants would always be known through his son Yitzchok and his descendants. We have a similar verse in Chronicles I 1,28 describing Yitzchok and Ishmael as Avraham’s sons, [but not in the chronological order of their births, to remind us that the principle of preference for the firstborn was ignored. Ed.] In connection with the sons of Keturah, described as the concubine of Avraham, Chronicles does not even spell out that Avraham fathered Keturah’s sons. In fact, in verse 34 of that chapter in Chronicles, the fact that Avraham fathered Yitzchok is repeated once more, no such repetition being made concerning Ishmael.

בן ארבעים שנה, he is described as 60 years old when the twins Esau and Yaakov were born to him by Rivkah. (verse 28) From the combination of these two verses we know that Rivkah had remained barren for 20 years.

ויעתר, an expression denoting a lengthy prayer, as in Ezekiel 35,13 העתרתם עלי דבריכם, “you multiplied your words against Me.”

לנכח, on account of.

ויתרוצצו, a word derived from רץ, “ran,” as for instance in Jeremiah 51,31 לקראת רץ רץ, “runner dashes to meet runner.” The word describes the constant motion of the two fetuses inside Rivkah’s womb. We have a similar construction of the word קם when it appears next to מתקוממים, or the word לן when it occurs next to the word מתלוננים. If the word had been derived from the root רצץ, as for instance in Job 20,19 רצץ עזב דלים, the Torah would have had to write here vayitratzetzu with the vowel patach, instead of vayitrotzetzu with the vowel cholem. We find such a parallel construction in Jeremiah 13,16 ובטרם יתנגפו רגליכם, “and before your feet stumble.”

'לדרוש את ה, an inquiry directed at the prophets that were around in her time. We have a verse in Kings I 22,8 as well as in Exodus 18,15 where this expression describes questions addressed by the common people to the prophet.

ויאמר ה' לה, G’d’s answer was provided by the prophet.

שני גויים, do not be upset, seeing that the additional pain you experience is due to the fact that you will give birth to twins. This normally accounts for a more difficult pregnancy.

ושני לאומים, kingdoms, as per Psalms 148,11 מלכי ארץ וכל לאומים, “all kings and peoples of the earth.” We know that this interpretation is correct as otherwise the words גויים and לאומים would simply be a needless repetition. The word לאומים therefore refers to nations. Seeing that the prophet had already begun to foretell Rivkah part of the future, he continued further adding:

ורב יעבוד צעיר, that the younger one would in fact be senior to the older one; as a result of this prophecy Rivkah loved Yaakov more than Esau already from birth.

והנה תומים whenever the Torah speaks about something new it uses the expression והנה in connection with this. Thus we find it in 29,25 where Yaakov is reported as finding that he had slept with Leah instead of with Rachel as he had thought. In 41,7 we also find the expression הנה when Pharaoh awakens from what he thought was a factual experience only to find that it had been a dream.

(1) ADMONI. Roux in O.F.

אדמוני כאדרת שער, like the garments worn by the clergy.

ויקראו, they all called him

עשו, fully matured, complete due to the fact that he was covered with hair.

יודע ציד, hunting venison and retrieving the animal to serve as food.

יושב אהלים, tending his father’s flocks as we explained already in connection with 4,20 יושב אהל ומקנה.

כי ציד בפיו, the plain meaning corresponds to Onkelos, i.e. because he brought him venison to eat.

אוהבת את יעקב, for she was aware of his perfection, also because the prediction to her of the prophet had been that the senior son would be subservient to the junior one. The Torah had to mention first that Yitzchok loved Esau in order for us to understand what had motivated to bless Esau, and what had motivated Rivkah to deceive him into blessing Yaakov.

מן האדום האדום הזה, it is common for a person who is in a hurry and who demands something from his fellow to repeat his request. In this instance, seeing that Esau was both tired and hungry, his choice of words is equivalent to asking to get something to eat in a hurry.

על כן קרא שמו אדום, a reference to his reddish appearance at birth, described in verse 25. It foreshadowed that he had a craving for red-looking food. He sold his birthright in order to gratify his carving for something red to eat. The nickname אדום is an insulting, derogatory term.

מכרה כיום, meaning: “immediately!” Sell me your share of the birthright which you are entitled to from our father’s estate which I will give you. After that I will give you to eat as proof of the sale and as confirmation. We find a similar transaction in Genesis 31,46 where Yaakov and Lavan ate in order to confirm their non-aggression pact.

הנה אנכי הולך למות, I am going into the forest day after day to hunt in an area full of bears, lions and other ferocious beasts, and I am risking my life on a daily basis. What point would there be in my waiting until our father dies and I get my share of the birthright? This is the way my father Rabbi Meir interpreted Esau’s words in this verse. This is the meaning of “Esau despised the birthright.” (verse 34).

וימכור את בכורתו, in exchange for money. After this Yaakov gave Esau the reddish looking dish of lentils he had cooked, as is customary among people sealing a bargain.

ויבז עשו, seeing that eventually Esau regretted having sold his birthright, as we know from 27,36 the Torah goes on record here that he had despised the birthright and had no right to go back on the bargain he had made in full knowledge of what it entailed.

ויבז, the word is equivalent to Numbers 15,31 ויבזה from את דבר ה' בזה, the construction being parallel to ויקן as a form of the past tense קנה, “he bought, he acquired” (Genesis 33,19)