Ro 8:1-15
There is therefore now no condemnation to them which are in Christ Jesus, who walk not after the flesh, but after the Spirit.
2 For the law of the Spirit of life in Christ Jesus hath made me free from the law of sin and death.
3 For what the law could not do, in that it was weak through the flesh, God sending his own Son in the likeness of sinful flesh, and for sin, condemned sin in the flesh:
4 That the righteousness of the law might be fulfilled in us, who walk not after the flesh, but after the Spirit.
5 For they that are after the flesh do mind the things of the flesh; but they that are after the Spirit the things of the Spirit.
6 For to be carnally minded is death; but to be spiritually minded is life and peace.
7 Because the carnal mind is enmity against God: for it is not subject to the law of God, neither indeed can be.
8 So then they that are in the flesh cannot please God.
9 But ye are not in the flesh, but in the Spirit, if so be that the Spirit of God dwell in you. Now if any man have not the Spirit of Christ, he is none of his.
10 And if Christ be in you, the body is dead because of sin; but the Spirit is life because of righteousness.
11 But if the Spirit of him that raised up Jesus from the dead dwell in you, he that raised up Christ from the dead shall also quicken your mortal bodies by his Spirit that dwelleth in you.
12 Therefore, brethren, we are debtors, not to the flesh, to live after the flesh.
13 For if ye live after the flesh, ye shall die: but if ye through the Spirit do mortify the deeds of the body, ye shall live.
14 For as many as are led by the Spirit of God, they are the sons of God.
15 For ye have not received the spirit of bondage again to fear; but ye have received the Spirit of adoption, whereby we cry, Abba, Father.
KJV
There is therefore now no condemnation The curse of the Law has been lifted away.
to them which are in Christ Jesus That means to us.
2 For the law of the Spirit of life in Christ Jesus hath made me free from the law of sin and death. Our relationship with God is no longer dependent on obedience we were never capable of.
3 For what the law could not do, in that it was weak through the flesh, God sending his own Son in the likeness of sinful flesh, and for sin, condemned sin in the flesh:
4 That the righteousness of the law might be fulfilled in us, who walk not after the flesh, but after the Spirit.
The Law must still be fulfilled perfectly; but since we were unable to keep it Jesus kept it for us.
9 But ye are not in the flesh, but in the Spirit, if so be that the Spirit of God dwell in you. Now if any man have not the Spirit of Christ, he is none of his.
While obedience is not necessary to have a relationship with God; A relationship with God evidenced by the indwelling Holy Spirit is necessary for obedience. God, within us by the Holy Spirit, does not want us adding to the sin debt that Jesus suffered to pay for nearly 2,000 years ago.
10 And if Christ be in you, the body is dead because of sin; but the Spirit is life because of righteousness.
11 But if the Spirit of him that raised up Jesus from the dead dwell in you, he that raised up Christ from the dead shall also quicken your mortal bodies by his Spirit that dwelleth in you.
12 Therefore, brethren, we are debtors, not to the flesh, to live after the flesh.
13 For if ye live after the flesh, ye shall die: but if ye through the Spirit do mortify the deeds of the body, ye shall live.
14 For as many as are led by the Spirit of God, they are the sons of God.
The Holy Spirit within us provokes us to desire and enables us to give the obedience which we could not give in our own strength.
15 For ye have not received the spirit of bondage again to fear; but ye have received the Spirit of adoption, whereby we cry, Abba, Father.
It is beyond us in this life to comprehend the fullness of what this adoption includes; but at minimum, it includes inclusion in Israel; but NOT replacement of Israel.
Jer 31:31-34
31 Behold, the days come, saith the Lord, that I will make a new covenant with the house of Israel, and with the house of Judah:
32 Not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt; which my covenant they brake, although I was an husband unto them, saith the Lord:
33 But this shall be the covenant that I will make with the house of Israel; After those days, saith the Lord, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people.
34 And they shall teach no more every man his neighbour, and every man his brother, saying, Know the Lord: for they shall all know me, from the least of them unto the greatest of them, saith the Lord; for I will forgive their iniquity, and I will remember their sin no more.
KJV
31 Behold, the days come, saith the Lord, that I will make a new covenant with the house of Israel, and with the house of Judah:
Note that the new covenant is made with Israel and Judah, as affirmed in Hebrews 8; yet
Heb 12:24 strongly infers that the Church is included in the new covenant. This affirms my assertion that the adoption of Ro 8:15 includes adoption into Israel and/or Judah.
33 But this shall be the covenant that I will make with the house of Israel; After those days, saith the Lord, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people.
Note that this covenant is unilateral on God's part. There is no condition for Israel or Judah to meet.
This is to be TOTALLY GOD'S DOING!
34 And they shall teach no more every man his neighbour, and every man his brother, saying, Know the Lord: for they shall all know me, from the least of them unto the greatest of them, saith the Lord; for I will forgive their iniquity, and I will remember their sin no more.
Note that this covenant is not yet fully implimented:
1) And they shall teach no more every man his neighbour, and every man his brother, saying, Know the Lord:
We are still called to evangelize.
2) for they shall all know me, from the least of them unto the greatest of them, saith the Lord
Israel and Judah do not yet all know the Lord; but,
Zec 12:10-13:2
10 And I will pour upon the house of David, and upon the inhabitants of Jerusalem, the spirit of grace and of supplications: and they shall look upon me whom they have pierced, and they shall mourn for him, as one mourneth for his only son, and shall be in bitterness for him, as one that is in bitterness for his firstborn.
11 In that day shall there be a great mourning in Jerusalem, as the mourning of Hadadrimmon in the valley of Megiddon.
12 And the land shall mourn, every family apart; the family of the house of David apart, and their wives apart; the family of the house of Nathan apart, and their wives apart;
13 The family of the house of Levi apart, and their wives apart; the family of Shimei apart, and their wives apart;
14 All the families that remain, every family apart, and their wives apart.
13 In that day there shall be a fountain opened to the house of David and to the inhabitants of Jerusalem for sin and for uncleanness.
2 And it shall come to pass in that day, saith the Lord of hosts, that I will cut off the names of the idols out of the land, and they shall no more be remembered: and also I will cause the prophets and the unclean spirit to pass out of the land.
KJV
the Lord has told us that they will.
3) We have been freed from the penalty of sin, and from the compulsion to sin. IMO we are yet to be freed from the presence of sin; but, IMO that too is promised.