Abram and Nahor both got married. Abram's wife was named Sarai, and Nahor's wife was named Milcah. (She was the daughter of Haran, who was the father of both Milcah and Iscah).
He hadn't even finished praying when he saw Rebekah coming to get water, carrying her water jar on her shoulder. She was the daughter of Bethuel, son of Milkah. Milkah was the wife of Abraham's brother Nahor.
I asked her, ‘Whose daughter are you?’ She replied, ‘I'm the daughter of Bethuel, the son of Milcah and Nahor.’ So I put the ring in her nose, and the bracelets on her wrists.
They asked a blessing on her, saying, “Our dear sister, may you become the mother to thousands and thousands of descendants, and may they conquer their enemies.”
Isaac took Rebekah into his mother Sarah's tent, and he married her. He loved her, and she brought him comfort after his grief over his mother's death.
“Leave right away and go to Paddan-aram, to the home of Bethuel, your mother's father. Find yourself a wife there—a daughter of Laban, your mother's brother.
So Isaac sent Jacob on his way. He traveled to Paddan-aram, to Laban, son of Bethuel the Aramean. Laban was the brother of Rebekah, the mother of Jacob and Esau.