(20) The sons of Seir the Horite.--This genealogy is given partly because it contains that of Aholibamah, but chiefly because the Horites were in time fused with the descendants of Esau, and together formed the Edomites.

Verses 20, 21. - These are the sons of Seir the Horite, who inhabited the land. The primitive inhabitants of Idumea were Horites (vide Genesis 14:6), of whom the ancestor, Seir ("Rugged"), either gave his name to, or took his name from, the district in which he lived. Though ultimately driven out by the Edomites (Deuteronomy 2:12), they were probably only gradually dispossessed, and not until a portion of them had coalesced with their conquerors, as Esau himself had a Horite wife, Aholibamah, and his son Eliphaz a Horite concubine of the name of Thuna. They were, as the name Horite, from chor, a hole or cavern, imports a race of troglodytes or cavemen, who dwelt in the sandstone and limestone eaves with which the land of Edom abounds. The cave palaces, temples, and tombs that have been excavated in Mount Seir are still astonishing in their grandeur. Lotan, - "Wrapping up" (Gesenius) - and Shobal, - "Flowing" (Gesenius) - and Zibeon, and Anah (this Anah was the uncle of the Anah mentioned in ver. 25), and Dishan, - "Gazelle" (Gesenius, Furst) - and Eser, - "Treasure" (Gesenius) - and Dishan: - same as Dishon (Gesenius, Furst); "Threshing" (Murphy) - these are the dukes of, the Horites, the children of Seir in the land of Edom.

36:1-43 Esau and his descendants. - The registers in this chapter show the faithfulness of God to his promise to Abraham. Esau is here called Edom, that name which kept up the remembrance of his selling his birth-right for a mess of pottage. Esau continued the same profane despiser of heavenly things. In outward prosperity and honour, the children of the covenant are often behind, and those that are out of the covenant get the start. We may suppose it a trial to the faith of God's Israel, to hear of the pomp and power of the kings of Edom, while they were bond-slaves in Egypt; but those that look for great things from God, must be content to wait for them; God's time is the best time. Mount Seir is called the land of their possession. Canaan was at this time only the land of promise. Seir was in the possession of the Edomites. The children of this world have their all in hand, and nothing in hope, Lu 16:25; while the children of God have their all in hope, and next to nothing in hand. But, all things considered, it is beyond compare better to have Canaan in promise, than mount Seir in possession.These are the sons of Seir the Horite, who inhabited the land,.... "Before", as the Targum of Jonathan adds, that is, before it was inhabited by Esau and his posterity, and called Edom, and had from him the name of Seir; but the Horites dwelt here before him, even in Abraham's time, Genesis 14:6; and who were so called from their dwelling under ground in holes and caves, with which the further part of the land of Edom abounded, and are the same the Greeks call Trogloditae: Jarchi says, from their Rabbins, these were very expert in the nature of the land, and knew what was fit for olives and what for vines. Now the genealogy of this man is here given, partly to show who were the ancient inhabitants of this land before they were drove out, and succeeded by Esau and his sons, Deuteronomy 1:12; and partly because of the intermarriages of Esau and his posterity with them, whereby they more easily came into the possession of the country; for Esau married the daughter of Anah, the son of Zibeon, a son of Seir, Genesis 36:11; and Eliphaz took Timna, a sister of Lotan the son of Seir, to be his concubine, Genesis 36:12; the names of the sons of Seir follow:

Lotan, and Shobal, and Zibeon, and Anah: the first of these is said (b) to be the same with Latinus, a king that reigned in Italy, which seems to be taken from the fancied resemblance of names. Zibeon and Anah are here spoken of as brethren, the sons of Seir; whereas in Genesis 36:24; they are made mention of as father and son; see Gill on Genesis 36:2; Zibeon, according to the Jewish writers (c), committed incest with his mother, whence came Anah, and is called his brother, because of the same mother, and his son, as being begotten by him. They seem to seek for such kind of copulations to reproach the Edomites.

(b) Shalshalet Hakabala, fol. 79. 1.((c) T. Bab. Pesachim, fol. 54. 1. & Bava Bathra, fol. 115. 2. Bereshit Rabba, sect. 82. fol. 72. 1.