When Serug was 30 years old, he became the father of Nahor.
We have here a genealogy, not an endless genealogy, for here it ends in Abram, the friend of God, and leads further to Christ, the promised seed, who was the son of Abram, and from Abram the genealogy of Christ is reckoned (Mat 1:1, etc.); so that put ch. 5, ch. 11, and Mt.
Commenting on Genesis 11:10-26
Now these are the generations of Terah,.... Or the genealogy of his posterity, which is a very short one; for it only gives an account of his three sons as before: Terah begat Abram, Nahor, and Haran: and of three grand children, Lot, Milcah, and Iscah, the children of Haran; and chiefly for the sake of Abram it is given, and indeed the above genealogy...
Gen 11:10-26 After describing the division of the one family which sprang from the three sons of Noah, into many nations scattered over the earth and speaking different languages, the narrative returns to Shem, and traces his descendants in a direct line to Terah the father of Abraham.
Commenting on Genesis 11:10-26