'Heir' in the Bible

Abram said, “Lord God, what reward will You give me, since I am [leaving this world] childless, and he who will be the owner and heir of my house is this [servant] Eliezer from Damascus?”

And Abram continued, “Since You have given no child to me, one (a servant) born in my house is my heir.”

Then behold, the word of the Lord came to him, saying, “This man [Eliezer] will not be your heir but he who shall come from your own body shall be your heir.”

Therefore she said to Abraham, “Drive out this maid and her son, for the son of this maid shall not be an heir with my son Isaac.”

indeed I will greatly bless you, and I will greatly multiply your descendants like the stars of the heavens and like the sand on the seashore; and your seed shall possess the gate of their enemies [as conquerors].

You and your sons and your servants shall cultivate the land for him, and you shall bring in the produce, so that your master’s grandson may have food to eat; but Mephibosheth, your master’s grandson, shall always eat at my table.” Now Ziba had fifteen sons and twenty servants.

Now behold, the entire family has risen against your maidservant, and they say, ‘Hand over the one who killed his brother, so that we may put him to death [to pay] for the life of his brother whom he killed and destroy the heir also.’ By doing this they will extinguish my coal that is left, leaving my husband without a name or a remnant (heir) on the face of the earth.”

And Cyrus, king of Persia, had Mithredath the treasurer bring them out, and he counted them out to Sheshbazzar, the governor (leader) of Judah.

then Zerubbabel the son of Shealtiel [heir to the throne of Judah] and Jeshua the son of Jozadak arose and began to rebuild the house of God in Jerusalem; and the prophets of God [Haggai and Zechariah] were with them, supporting and encouraging them.

Therefore thus says the Lord concerning Jehoiakim king of Judah, “He shall have no heir to sit on the throne of David, and his dead body shall be thrown out to the heat of the day and to the frost of the night.

Concerning the sons (descendants) of Ammon.Thus says the Lord:“Does Israel have no sons [to reclaim Gad from the Ammonites]?Has he no heir?Why then has Malcam taken possession of GadAnd [why do] his people live in the cities [of Gad]?