Genesis 25:20
And Isaac was forty years old when he took Rebekah to wife, the daughter of Bethuel the Syrian of Padanaram, the sister to Laban the Syrian.
More from Genesis 25
Verse 1
Then again Abraham took a wife, and her name was Keturah.
Verse 2
And she bare him Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah.
Verse 3
And Jokshan begat Sheba, and Dedan. And the sons of Dedan were Asshurim, and Letushim, and Leummim.
Verse 4
And the sons of Midian; Ephah, and Epher, and Hanoch, and Abida, and Eldaah. All these were the children of Keturah.
Verse 5
And Abraham gave all that he had unto Isaac.