John Gills Exposition of the Bible Commentary - 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, 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 F13 Moreh Nevochim, par.... read more
Matthew Henry's Complete Commentary - Genesis 36:1-8
Observe here, 1. Concerning Esau himself, Gen. 36:1. He is called Edom (and again, Gen. 36:8), that name by which was perpetuated the remembrance of the foolish bargain he made, when he sold his birthright for that red, that red pottage. The very mention of that name is enough to intimate the reason why his family is turned off with such a short account. Note, If men do a wrong thing they must thank themselves, when it is, long afterwards, remembered against them to their reproach. 2.... read more