Bible Verses About Adoption: Entitles to an inheritance

Then the righteous will shine forth like the sun in the Kingdom of their Father. Whoever has ears, let him hear!

and if we are children, then we are also heirs, heirs of God and joint-heirs with the Messiah — provided we are suffering with him in order also to be glorified with him.

Also, if you belong to the Messiah, you are seed of Avraham and heirs according to the promise.

So through God you are no longer a slave but a son, and if you are a son you are also an heir.

that in union with the Messiah and through the Good News the Gentiles were to be joint heirs, a joint body and joint sharers with the Jews in what God has promised.