Genesis 25:23

May peoples serve you, And nations bow down to you; Be master of your brothers, And may your mother’s sons bow down to you. Cursed be those who curse you, And blessed be those who bless you.”

Then Isaac trembled exceedingly violently and said, “Who was he then that hunted game and brought it to me, so that I ate of all of it before you came and blessed him? Indeed, he shall be blessed.”

“By your sword you shall live, And your brother you shall serve; But it shall be when you become restless, That you will break his yoke from your neck.”

it was said to her, “The older shall serve the younger.”