You clearly do not understand who Israel is and how Paul uses the term.
Galatians 3:7-14
The real children of Abraham, then, are those who put their faith in God. What’s more, the Scriptures looked forward to this time when God would declare the Gentiles to be righteous because of their faith. God proclaimed this good news to Abraham long ago when he said, “All nations will be blessed through you.” So all who put their faith in Christ share the same blessing Abraham received because of his faith. But those who depend on the law to make them right with God are under his curse, for the Scriptures say, “Cursed is everyone who does not observe and obey all the commands that are written in God’s Book of the Law.” So it is clear that no one can be made right with God by trying to keep the law. For the Scriptures say, “It is through faith that a righteous person has life.” This way of faith is very different from the way of law, which says, “It is through obeying the law that a person has life.” But Christ has rescued us from the curse pronounced by the law. When he was hung on the cross, he took upon himself the curse for our wrongdoing. For it is written in the Scriptures, “Cursed is everyone who is hung on a tree.” Through Christ Jesus, God has blessed the Gentiles with the same blessing he promised to Abraham, so that we who are believers might receive the promised Holy Spirit through faith.
I wish you had eyes to see.
Amen, AustinC, God has answered your prayer and has given me eyes to see. The first verse of your quote in Ga 3:7 says this:
7 Know ye therefore that they which are of faith, the same are the children of Abraham.
Two things here; 1) this statement does not say we which are of faith are spiritual Jews. The idea would be silly in light of the fact that he says a few verses later in verse 28 the following: 28 There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for ye are all one in Christ Jesus. What he is dealing with in calling Abraham father is in relation to the Abrahamic covenant and the blessing of his nation/family and by extension the nations of the world. The blessing is that we will be sons of God through faith in God’s Son, Jesus Christ.
Ro 4:16 Therefore
it is of
faith, that
it might be by grace; to the end the promise might be sure to all the seed; not to that only which is of the law, but to that also which is of the
faith of
Abraham; who is the father of us all,
The point here is that Abraham was the first to believe in the miraculous born son without human ability or prerogative after any possibility of flesh to achieve what God had promised. Anyone with this kind of faith will be saved through this son of God. We are told this here and this is the blessing of the Abrahamic covenant.
Ga 3:7 Know ye therefore that they which are of
faith, the same are the children of
Abraham.
Ga 3:26 For ye are all the children of God by faith in Christ Jesus.
Abraham is a physical type of God the Father, Isaac is the physical type of the promised seed and the miraculous born Son of God, and Sarah is a type of Israel, through whom the Son was born in the fullness of time, a short time before she died.
And 2) the word therefore in Verse 7 demands that we understand that what he is about to say following is a conclusion of what he has said before. What did he say before?
1 O foolish Galatians, who hath bewitched you, that ye should not
obey the truth, before whose eyes Jesus Christ hath been evidently set forth, crucified among you?
2 This only would I learn of you, Received ye the Spirit by the works of the law, or by the hearing of faith?
3 Are ye so foolish? having begun in the Spirit, are ye now made perfect by the flesh?
4 Have ye suffered so many things in vain? if
it be yet in vain.
5 He therefore that ministereth to you the Spirit, and worketh miracles among you,
doeth he it by the works of the law, or by the hearing of faith?
6 Even as Abraham believed God, and it was accounted to him for righteousness.
Conclusion. The Spirit of Christ given to indwell the believer in Christ is the righteousness that God has imputed to us after the pattern of Abrahams faith in Gen 15 when he believed for the first time that God would keep the promise in his covenant concerning the seed through a miraculous birth through Sarah and the Mosaic covenant, which was a temporary addendum to the Abrahamic covenant, has not changed that fact at all.
One can see in Verse one of this chapter how one must obey the truth, which is defined by believing in Christ.
The take away from Ga 3 is that God will save anyone who believes in Jesus Christ his son, Jew or gentile, and will be born again by receiving the Spirit of Christ who is given by faith without works, as in Abraham and not in Moses.
I maybe could have said this a little better, but you should understand it. I say all this because I know that you as a Calvinist insists that faith is a work unless God infuses faith to those whom he has previously chosen to save. This is the greatest chapter in the bible to correct that silly idea.
Receiving the Spirit is the definition of salvation.