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. And they went forth with them from Ur of the Chaldees, to go into the land of Canaan. And they came to Hara

And God said to Abraham, As for Sarai thy wife, thou shall not call her name Sarai, but her name shall be Sarah.