Genesis 27:37
And Isaac answered and said to Esau, Behold, I have made him thy lord, and all his brothers I have given to him for servants, and I have sustained him with grain and new wine. And what then shall I do for thee, my son?
Genesis 27:28-29
And God give thee of the dew of heaven, and of the fatness of the earth, and plenty of grain and new wine.
2 Samuel 8:14
And he put garrisons in Edom. He put garrisons throughout all Edom, and all the Edomites became servants to David. And LORD gave victory to David wherever he went.
Genesis 25:23
And LORD said to her, Two nations are in thy womb, and two peoples shall be separated from thy bowels. And the one people shall be stronger than the other people. And the elder shall serve the younger.
Romans 9:10-12
And not only so, but also Rebecca having bed from one man, our father Isaac