Uh, It seems to me that we were adopted. The adoption theme runs practically throughout the Bible. In real life I too was adopted and it was never held against me. No one besides my step parents ever mentioned a word about it. We are not less than or better than anyone through blood lines in the eyes of the Lord. It's the faith in Jesus, the messiah, that justifies us. The Nation of Israel was raised in 70 ad what remains is only a remnant of what was.
We are more then adopted for we have been Born Again thru the Spirit of God.
The Body of Christ is not second class children to fleshly Jews.
God has chosen His People to be those who are His by His Spirit.
They answered and said to Him, “Abraham is our father.”
Jesus said to them, “If you were Abraham’s children, you would do the works of Abraham.
40But now you seek to kill Me, a Man who has told you the truth which I heard from God. Abraham did not do this.
41You do the deeds of your father.”
Then they said to Him, “We were not born of fornication; we have one Father—God.”
42Jesus said to them, “If God were your Father, you would love Me, for I proceeded forth and came from God; nor have I come of Myself, but He sent Me.
43Why do you not understand My speech? Because you are not able to listen to My word.
44You are of
your father the devil, and the desires of your father you want to do. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he speaks a lie, he speaks from his own
resources, for he is a liar and the father of it.
45But because I tell the truth, you do not believe Me.
46Which of you convicts Me of sin? And if I tell the truth, why do you not believe Me?
47He who is of God hears God’s words; therefore you do not hear, because you are not of God.”