by giving
Genesis 25:5
And Abraham gave all that he had unto Isaac.
Genesis 25:6
But unto the sons of the concubines, which Abraham had, Abraham gave gifts, and sent them away from Isaac his son, while he yet lived, eastward, unto the east country.
Genesis 25:32
And Esau said, Behold, I am at the point to die: and what profit shall this birthright do to me?
Genesis 25:34
Then Jacob gave Esau bread and pottage of lentiles; and he did eat and drink, and rose up, and went his way: thus Esau despised his birthright.
1 Chronicles 5:1
Now the sons of Reuben the firstborn of Israel, (for he was the firstborn; but, forasmuch as he defiled his father's bed, his birthright was given unto the sons of Joseph the son of Israel: and the genealogy is not to be reckoned after the birthright.
1 Chronicles 5:2
For Judah prevailed above his brethren, and of him came the chief ruler; but the birthright was Joseph's:)
the beginning
Genesis 49:3
Reuben, thou art my firstborn, my might, and the beginning of my strength, the excellency of dignity, and the excellency of power:
Psalm 105:36
He smote also all the firstborn in their land, the chief of all their strength.
the right
Genesis 25:31-34
31
And Jacob said, Sell me this day thy birthright.
32
And Esau said, Behold, I am at the point to die: and what profit shall this birthright do to me?
33
And Jacob said, Swear to me this day; and he sware unto him: and he sold his birthright unto Jacob.
34
Then Jacob gave Esau bread and pottage of lentiles; and he did eat and drink, and rose up, and went his way: thus Esau despised his birthright.