So, what do you think (from God`s word if you can) was God`s purpose in making -
1. The Nations.
2. Israel.
3. The Body of Christ.
If you can only comment on one group, then that is fine.
Your second group you have wrongly separated into two groups. Here are the key scriptures which show how you have wrongly separated them:
Genesis 12:1-3:
"Now the LORD had said unto Abram, Get thee out of thy country, and from thy kindred, and from thy father’s house, unto a land that I will shew thee: And I will make of thee a great nation, and I will bless thee, and make thy name great; and thou shalt be a blessing: And I will bless them that bless thee, and curse him that curseth thee:
and in thee shall all families of the earth be blessed."
Christ is the seed of Abraham through whom all the nations of the earth have been blessed: "For as in Adam all die, even so in Christ all will be made alive." (1 Corinthians 15;22). "Now the promises were spoken to Abraham and to his descendant. Scripture does not say, "and to the descendants," referring to many, but "and to your descendant," referring to one, who is Christ." (Galatians 3:16).
The above promise in Genesis 12:2-3 was the very first promise that God made to Abraham, and this promise therefore forms the basis for:
(a) Any subsequent promise that God made to Abraham; and
(b) Anything that God later did in the life of Abraham and his descendants.
Seed of Abraham
The second time God made a promise to Abraham, He said,
Genesis 17:3-6
"And Abram fell on his face. And God talked with him, saying, As for Me, behold! My covenant is with you,
and you shall be a father of a multitude of gôyim (Gentiles/Gentile nations). Neither shall your name any more be called Abram, but your name shall be Abraham.
For I have made you a father of a multitude of gôyim, and I will make you exceedingly fruitful, greatly so, and I will make gôyim (Gentiles/Gentile nations) of you, and kings shall come out of you.". *
* Notice how God repeated the above promise (Genesis 17:3-6) three times.
Abraham
fathered a son named
Isaac,
who fathered a son named
Jacob/Israel,
(If it weren't for Isaac and Jacob, there would have been no Mary to bring the seed of Abraham into the world).
Jacob became the father of
Twelve sons,
one of whom was named Judah, patriarch of the tribe of Judah or "the Jews" - the tribe through whom God chose to bring the seed promised to Abraham (Jesus) into the world,
the promised Messiah through Whom "all the families of the earth are blessed" (Jesus was born a Jew).
The evidence for the key role played by the natural descendants of Abraham, Isaac and Jacob lies in:
(i) The history of Israel; and
(ii) The existence of both the Old and New Testament scriptures (64 of the 66 books contained in the Protestant Canon were written by "the Jews"); and
(iii) The existence of Gentile Christians and Christian assemblies all around the world (because the first of all of them were founded by Jews);
and their key role is laid out by Paul in Romans 9:3-6, and hidden in the metaphoric symbolism of the sun and moon and eleven stars seen by Joseph in a dream (Joseph was the 12th of twelve stars) in Genesis 37:9, which is also found in Revelation 12:1.
The evidence for the key role played by the Jewish apostles of Jesus lies in the
initial spread of the gospel to the four corners of the earth.
The evidence for the key role played by Gentile Christians lies in the
continued spread of the gospel to the four corners of the earth, which Christ, the promised seed of Abraham, mentioned when He said,
"This gospel of the kingdom shall be preached in all the world for a witness unto all nations; and then shall the end (of the age) come." (Matthew 24:14).
But the central and crucial role is that which is played by Christ, the seed of Abraham, Himself. Were it not for our God and Savior Jesus Christ,
there would not be any role for anyone else to play, or to have played.
Israel is IN the body of Christ. That's why those natural descendants of Jacob who are not in Christ are broken off. You have wrongly separated Christ from His body.