Genesis 25:29-34 English Standard Version (ESV)
Esau Sells His Birthright
29 Once when Jacob was cooking stew, Esau came in from the field, and he was exhausted. 30 And Esau said to Jacob, “Let me eat some of that red stew, for I am exhausted!” (Therefore his name was called Edom.[a]) 31 Jacob said, “Sell me your birthright now.” 32 Esau said, “I am about to die; of what use is a birthright to me?” 33 Jacob said, “Swear to me now.” So he swore to him and sold his birthright to Jacob. 34 Then Jacob gave Esau bread and lentil stew, and he ate and drank and rose and went his way. Thus Esau despised his birthright.
Genesis 25:29-34 New International Version (NIV)
29 Once when Jacob was cooking some stew, Esau came in from the open country, famished. 30 He said to Jacob, “Quick, let me have some of that red stew! I’m famished!” (That is why he was also called Edom.[a])
31 Jacob replied, “First sell me your birthright.”
32 “Look, I am about to die,” Esau said. “What good is the birthright to me?”
33 But Jacob said, “Swear to me first.” So he swore an oath to him, selling his birthright to Jacob.
34 Then Jacob gave Esau some bread and some lentil stew. He ate and drank, and then got up and left.
So Esau despised his birthright.