John Gills Exposition of the Bible Commentary - Genesis 11:31
And Terah took Abram his son, and Lot the son of Haran, his son's son, and Sarai his daughter in law, his son Abram's wife ,.... Many words are made use of in describing Lot and Sarai, and yet still we are left pretty much in the dark who Sarai was; for, as Aben Ezra observes, if she was the sister of Abram and daughter of Terah, the Scripture would have said, Terah took Abram his son and Sarai his daughter, and wife of Abram; and if she was the sister of Lot, it would have said, and Sarai... read more
Matthew Henry's Complete Commentary - Genesis 11:27-32
Here begins the story of Abram, whose name is famous, henceforward, in both Testaments. We have here, I. His country: Ur of the Chaldees. This was the land of his nativity, an idolatrous country, where even the children of Eber themselves had degenerated. Note, Those who are, through grace, heirs of the land of promise, ought to remember what was the land of their nativity, what was their corrupt and sinful state by nature, the rock out of which they were hewn. II. His relations, mentioned for... read more