Genesis 36:1

“Now these [are] the generations of Esau, who [is] Edom.] Who was surnamed Edom, from the red pottage he sold his birthright for to his brother Jacob, (<012530>Genesis 25:30); an account is given of him, and his posterity, not only because he was a son of Isaac, lately made mention of as concerned in his burial; but because his posterity would be often taken notice of in the sacred Scriptures, and so their genealogy would serve to illustrate such passages; and Maimonides f1594 thinks the principal reason is, that whereas Amalek, a branch of Esau’s family, were to be destroyed by an express command of God, it was necessary that all the rest should be particularly described, lest they should…”

“POSTERITY OF ESAU. (Gen. 36:1-43) these are the generations--history of the leading men and events (compare Gen 2:4). Esau who is Edom--A name applied to him in reference to the peculiar color of his skin at birth [Gen 25:25], rendered more significant by his inordinate craving for the red pottage [Gen 25:30], and also by the fierce sanguinary character of his descendants (compare Eze 25:12; Oba 1:10).”

“- Section XII - Jacob - The History of Esau 2. אהלבמה 'ohŏlı̂ybâmâh, Oholibamah, “tent of the high place.” ענה ‛ǎnâh, ‘Anah, “answering.” צבעון tsı̂b‛ôn, Tsib‘on, “dyer, colored.” 4. אליפז 'ělı̂yphaz, Eliphaz, “God of strength.” רעוּאל re‛û'êl Re‘uel, “friend of God.” 5. יעוּשׁ ye‛ûsh, Je‘ush, “haste.” יעלם ya‛lâm, Ja‘lam, “hiding.” קרח qôrach Qorach, “ice.” 11. תימן têymân, Teman, “right-hand man.” אומר 'ômār, Omar, “eloquent.” צפו tsephô, Tsepho, “watch.” געתם ga‛tâm Ga‘tam, “touch.” קנז qenaz Qenaz, “hunting.” 12. תמנע tı̂mnâ( Timna‘, “restraint.” עמלק ‛ǎmâlêq, ‘Amaleq, “licking up, laboring.” 13. נחת nachath, Nachath, “going down, rest.” זרח zerach, Zerach, “rising”…”

“36:1-43 The book turns to the accounts of Isaac’s sons, concluding the unchosen line of Esau (ch 36) before proceeding with the chosen line of Jacob (ch 37). 36:1-8 The account of Esau stresses two points. First, Esau’s sons were born . . . in the land of Canaan (36:5) before he moved to Seir (36:8). Jacob’s children, by contrast, were almost all born outside the land but then moved into it. God was giving the land to Jacob and his descendants and so made room for them by providing for Esau in a different place. Second, Esau’s other name was Edom. Israel often struggled with the Edomites (see 1 Sam 21:7; 22:9-22; Obad 1).”