Heir in Genesis
3 verses in Genesis.
Genesis 15:3And Abram said, Behold, to me thou hast given no seed: and, lo, one born in my house is mine heir.
Genesis 15:4And, behold, the word of the LORD came unto him, saying, This shall not be thine heir; but he that shall come forth out of thine own bowels shall be thine heir.
Genesis 21:10Wherefore she said unto Abraham, Cast out this bondwoman and her son: for the son of this bondwoman shall not be heir with my son, even with Isaac.