Genesis 25:32-34
Read Genesis 25 in full →32And Esau said, “Behold, I am about to die; so of what use then is the birthright to me?” 33And Jacob said, “1First swear to me”; so he swore to him and asold his birthright to Jacob. 34So Jacob gave Esau bread and lentil stew; and he ate and drank and rose and went away. Thus Esau despised his birthright.