Now when Job's three friends heard of all this evil that was come upon him, they came every one from his own place; Eliphaz the Temanite, and Bildad the Shuhite, and Zophar the Naamathite: for they had made an appointment together to come to mourn with him and to comfort him. Job's three friends - The first was Eliphaz the Temanite; or, as the Septuagint has it, Ελιφαζ ὁ Θαιμανων βασιλευς, Eliphaz the king on the Thaimanites. Eliphaz was one of the sons of Esau; and Teman, of Eliphaz, Genesis 36:10, Genesis 36:11. Teman was a city of Edom, Jeremiah 49:7-20; Ezekiel 25:13; Amos 1:11, Amos 1:12.
Bildad the Shuhite - Or, as the Septuagint, Βαλδαδ ὁ Συχεων τυραννος, Baldad, tyrant of the Suchites. Shuah was the son of Abraham by Keturah: and his posterity is reckoned among the Easterns. It is supposed he should be placed with his brother Midian, and his brother's sons Sheba and Dedan. See Genesis 25:2, Genesis 25:3. Dedan was a city of Edom, see Jeremiah 49:8, and seems to have been situated in its southern boundary, as Teman was in its western. Ezekiel 25:13.
Zophar the Naamathite - Or, according to the Septuagint, Σωφαρ Μιναιων Βασιλευς, Sophar king of the Minaites. He most probably came from that Naamah, which was bordering upon the Edomites to the south and fell by lot to the tribe of Judah, Joshua 15:21-41. These circumstances, which have already been mentioned in the introduction, prove that Job must have dwelt in the land of Edom, and that all his friends dwelt in Arabia Petraea, or in the countries immediately adjacent. That some of those Eastern people were highly cultivated, we have at least indirect proof in the case of the Temanites, Jeremiah 49:7 : Concerning Edom thus saith the Lord of hosts, Is wisdom no more in Teman? Is counsel perished from the prudent? Is their wisdom vanished? They are celebrated also in Baruch 3:22, 23. Speaking of wisdom he says: It hath not been heard of in Chanaan; neither hath it been seen in Theman. The Agarenes that seek wisdom upon earth, the merchants of Meran and of Theman, the expounders of fables, and searchers out of understanding, none of these have known the way of wisdom. It is evident enough from these quotations that the inhabitants of those districts were celebrated for their knowledge; and the sayings of Job's three friends are proofs that their reputation for wisdom stood on a very solid foundation.