'Heirs of the Kingdom' in the Bible

while the sons and heirs of the kingdom [the descendants of Abraham who will not recognize Me as Messiah] will be thrown out into the outer darkness; in that place [which is farthest removed from the kingdom] there will be weeping [in sorrow and pain] and grinding of teeth [in distress and anger].”

envy, drunkenness, carousing, and the like. I now warn you, as I have done before, that those who practice such things shall not be heirs of the kingdom of God.

Hearken, my beloved brethren, Hath not God chosen the poor of this world rich in faith, and heirs of the kingdom which he hath promised to them that love him?