Genesis 25:28-31 New King James Version (NKJV)

28. And Isaac loved Esau because he ate of his game, but Rebekah loved Jacob.

29. Now Jacob cooked a stew; and Esau came in from the field, and he was weary.

30. And Esau said to Jacob, “Please feed me with that same red stew, for I am weary.” Therefore his name was called Edom.

31. But Jacob said, “Sell me your birthright as of this day.”

Genesis 25