What part of this scripture do you not understand?
Ro 6:14 For sin shall not have dominion over you: for ye are not under the law, but under grace.
The strength of sin is the law!
Ro 7:6 But now we are delivered from the law, that being dead wherein we were held; that we should serve in newness of spirit, and not in the oldness of the letter.
7 ¶ What shall we say then? Is the law sin? God forbid. Nay, I had not known sin, but by the law: for I had not known lust, except the law had said, Thou shalt not covet.
8 But sin, taking occasion by the commandment, wrought in me all manner of concupiscence. For without the law sin was dead.
Sin shall not have dominion over the real Christian because they are not under an EXTERNAL RULE set like the Law of Moses.
We are under grace which teaches...
Tit 2:11 For the grace of God that bringeth salvation hath appeared to all men,
Tit 2:12 Teaching us that, denying ungodliness and worldly lusts, we should live soberly, righteously, and godly, in this present world;
Tit 2:13 Looking for that blessed hope, and the glorious appearing of the great God and our Saviour Jesus Christ;
Tit 2:14 Who gave himself for us, that he might redeem us from all iniquity, and purify unto himself a peculiar people, zealous of good works.
We are delivered from the law, as I have written previously, unto
the service of the Spirit.
Rom 7:6 But now we are delivered from the law, that being dead wherein we were held;
that we should serve in newness of spirit, and not in the oldness of the letter.
Your focus is exclusively on this notion that the law is cancelled and thus there is no longer a standard which you have to meet, which is why you are opposed to Heb 10:26-29 and actually believe you can willfully sin and not surely die.
The law is not cancelled, it if ESTABLISHED THROUGH FAITH.
Rom 3:31 Do we then make void the law through faith? God forbid: yea, we establish the law.
A faith that WORKS BY LOVE.
Gal 5:4 Christ is become of no effect unto you, whosoever of you are justified by the law; ye are fallen from grace.
Gal 5:5 For we through the Spirit wait for the hope of righteousness by faith.
Gal 5:6 For in Jesus Christ neither circumcision availeth any thing, nor uncircumcision; but faith which worketh by love.
What is done away with is the Ministry of Righteousness THROUGH THE LAW.
Jesus Christ preached the standard God requires here...
Mat 5:19 Whosoever therefore shall break one of these least commandments, and shall teach men so, he shall be called the least in the kingdom of heaven: but whosoever shall do and teach them, the same shall be called great in the kingdom of heaven.
Mat 5:20 For I say unto you, That except your righteousness shall exceed the righteousness of the scribes and Pharisees, ye shall in no case enter into the kingdom of heaven.
Mat 5:21 Ye have heard that it was said by them of old time, Thou shalt not kill; and whosoever shall kill shall be in danger of the judgment:
Mat 5:22 But I say unto you, That whosoever is angry with his brother without a cause shall be in danger of the judgment: and whosoever shall say to his brother, Raca, shall be in danger of the council: but whosoever shall say, Thou fool, shall be in danger of hell fire.
Mat 5:23 Therefore if thou bring thy gift to the altar, and there rememberest that thy brother hath ought against thee;
Mat 5:24 Leave there thy gift before the altar, and go thy way; first be reconciled to thy brother, and then come and offer thy gift.
Mat 5:25 Agree with thine adversary quickly, whiles thou art in the way with him; lest at any time the adversary deliver thee to the judge, and the judge deliver thee to the officer, and thou be cast into prison.
Mat 5:26 Verily I say unto thee, Thou shalt by no means come out thence, till thou hast paid the uttermost farthing.
Mat 5:27 Ye have heard that it was said by them of old time, Thou shalt not commit adultery:
Mat 5:28 But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.
Mat 5:29 And if thy right eye offend thee, pluck it out, and cast it from thee: for it is profitable for thee that one of thy members should perish, and not that thy whole body should be cast into hell.
Mat 5:30 And if thy right hand offend thee, cut it off, and cast it from thee: for it is profitable for thee that one of thy members should perish, and not that thy whole body should be cast into hell.
Mat 5:31 It hath been said, Whosoever shall put away his wife, let him give her a writing of divorcement:
Mat 5:32 But I say unto you, That whosoever shall put away his wife, saving for the cause of fornication, causeth her to commit adultery: and whosoever shall marry her that is divorced committeth adultery.
Mat 5:33 Again, ye have heard that it hath been said by them of old time, Thou shalt not forswear thyself, but shalt perform unto the Lord thine oaths:
Mat 5:34 But I say unto you, Swear not at all; neither by heaven; for it is God's throne:
Mat 5:35 Nor by the earth; for it is his footstool: neither by Jerusalem; for it is the city of the great King.
Mat 5:36 Neither shalt thou swear by thy head, because thou canst not make one hair white or black.
Mat 5:37 But let your communication be, Yea, yea; Nay, nay: for whatsoever is more than these cometh of evil.
Mat 5:38 Ye have heard that it hath been said, An eye for an eye, and a tooth for a tooth:
Mat 5:39 But I say unto you, That ye resist not evil: but whosoever shall smite thee on thy right cheek, turn to him the other also.
Mat 5:40 And if any man will sue thee at the law, and take away thy coat, let him have thy cloke also.
Mat 5:41 And whosoever shall compel thee to go a mile, go with him twain.
Mat 5:42 Give to him that asketh thee, and from him that would borrow of thee turn not thou away.
Mat 5:43 Ye have heard that it hath been said, Thou shalt love thy neighbour, and hate thine enemy.
Mat 5:44 But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you;
Mat 5:45 That ye may be the children of your Father which is in heaven: for he maketh his sun to rise on the evil and on the good, and sendeth rain on the just and on the unjust.
Mat 5:46 For if ye love them which love you, what reward have ye? do not even the publicans the same?
Mat 5:47 And if ye salute your brethren only, what do ye more than others? do not even the publicans so?
Mat 5:48 Be ye therefore perfect, even as your Father which is in heaven is perfect.
That is the standard.
Our hearts must be pure.
Mat 5:8 Blessed are the pure in heart: for they shall see God.
The law is fulfilled through love.
Rom 13:8 Owe no man any thing, but to love one another: for he that loveth another hath fulfilled the law.
Rom 13:9 For this, Thou shalt not commit adultery, Thou shalt not kill, Thou shalt not steal, Thou shalt not bear false witness, Thou shalt not covet; and if there be any other commandment, it is briefly comprehended in this saying, namely, Thou shalt love thy neighbour as thyself.
Rom 13:10 Love worketh no ill to his neighbour: therefore love is the fulfilling of the law.