Genesis 25:29-33 ▼

29 And when Jacob had cooked stew, Esau came in from the field and he was famished;

30 and Esau said to Jacob, “Please let me have a swallow of that red stuff there, for I am famished.” Therefore his name was called Edom.

31 But Jacob said, “First sell me your birthright.”

32 And Esau said, “Behold, I am about to die; so of what use then is the birthright to me?”

33 And Jacob said, “First swear to me”; so he swore to him, and sold his birthright to Jacob.