And Terah took Abram his son, and Lot bar Haran, the son of his son, and his daughter-in-law Sara the wife of Abram his son, and went forth with them from Ura of the Kasdai, to go to the land of Kenaan. And they came unto Haran, and dwelt there.
Terah Leaves Ur — The First Step Toward the Covenant
Targum Pseudo-Jonathan on Genesis 11:31