Genesis 25:31-34 English Standard Version
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 27:5-17 English Standard Version
5 Now Rebekah was listening when Isaac spoke to his son Esau. So when Esau went to the field to hunt for game and bring it, 6 Rebekah said to her son Jacob, “I heard your father speak to your brother Esau, 7 ‘Bring me game and prepare for me delicious food, that I may eat it and bless you before the Lord before I die.’ 8 Now therefore, my son, obey my voice as I command you. 9 Go to the flock and bring me two good young goats, so that I may prepare from them delicious food for your father, such as he loves. 10 And you shall bring it to your father to eat, so that he may bless you before he dies.” 11 But Jacob said to Rebekah his mother, “Behold, my brother Esau is a hairy man, and I am a smooth man. 12 Perhaps my father will feel me, and I shall seem to be mocking him and bring a curse upon myself and not a blessing.” 13 His mother said to him, “Let your curse be on me, my son; only obey my voice, and go, bring them to me.”
14 So he went and took them and brought them to his mother, and his mother prepared delicious food, such as his father loved. 15 Then Rebekah took the best garments of Esau her older son, which were with her in the house, and put them on Jacob her younger son. 16 And the skins of the young goats she put on his hands and on the smooth part of his neck. 17 And she put the delicious food and the bread, which she had prepared, into the hand of her son Jacob.
Genesis 27:41 Now Esau hated Jacob because of the blessing with which his father had blessed him, and Esau said to himself, “The days of mourning for my father are approaching; then I will kill my brother Jacob.”
Esau threw his birthright away but hated Jacob for stealing his blessing. It would appear that the Father’s blessing is more important than a birthright. Esau did not know that his mother orchestrated this deception that led to Jacob fleeing to Laban and the marriages that led to the twelve tribes of Israel. So which is more important?
Genesis 25:23And the Lord said to her, “Two nations are in your womb, and two peoples from within you shall be divided; the one shall be stronger than the other, the older shall serve the younger.”
Romans 9:11-13 English Standard Version
11 though they were not yet born and had done nothing either good or bad—in order that God’s purpose of election might continue, not because of works but because of him who calls— 12 she was told, “The older will serve the younger.” 13 As it is written, “Jacob I loved, but Esau I hated.”