I Chronicles 1:38

And the sons of Seir,.... This man and his posterity were not of the race of Esau, but are mentioned because they were a family into which Esau, and a son of his, married, and whose possessions he and his obtained. The account from hence, to the end of Ch1 1:42 is the same with Gen 36:20, with some little variation of names. 1 Chronicles 1:43

This chapter and many that follow it repeat the genealogies we have hitherto met with in the sacred history, and put them all together, with considerable additions. We may be tempted, it may be, to think it would have been well if they had not been written, because, when they come to be compared with other parallel places, there are differences found, which we can scarcely accommodate to our satisfaction; yet we must not therefore stumble at the word, but bless God that the things necessary to salvation are plain enough. And since the wise God has thought fit to write these things to us, we should not pass them over unread. All scripture is profitable, though not all alike profitable; and we may take occasion for good thoughts and meditations even from those parts of scripture that do not furnish so much matter for profitable remarks as some other parts. These genealogies, 1. Were then of great use, when they were here preserved, and put into the hands of the Jews after their return from Babylon; for the captivity, like the deluge, had put all into confusion, and they, in that dispersion and despair, would be in danger of losing the distinctions of their tribes and families. This therefore revives the ancient landmarks even of some of the tribes that were carried captive into Assyria. Perhaps it might invite the Jews to study the sacred writings which had been neglected, to find the names of their ancestors, and the rise of their families in them. 2. They are still of some use for the illustrating of the scripture-story, and especially for the clearing of the pedigrees of the Messiah, that it might appear that our blessed Saviour was, according to the prophecies which went before of him, the son of David, the son of Judah, the son of Abraham, the son of Adam. And, now t…