Genesis 25
21 Ref And Isaac maketh entreaty to Jehovah before his wife, for she `is' barren: and Jehovah is entreated of him, and Rebekah his wife conceiveth,
22 Ref and the children struggle together within her, and she saith, `If `it is' right -- why `am' I thus?' and she goeth to seek Jehovah.
23 Ref And Jehovah saith to her, `Two nations `are' in thy womb, and two peoples from thy bowels are parted; and the `one' people than the `other' people is stronger; and the elder doth serve the younger.'