Your salvation comes from your heart believing the gospel. The sonship cant be lost, we are seal with the holy ghost. People who dont believe in OSAS diminish the finish work of the cross, and seek their own works instead of grace and mercy.
To be saved, we must repent of our sins - as part of our conversion so that our sins are forgiven (Acts 3:19), but we can’t pre-repent of future sins - thus scripture is clear that only OLD sins and PAST sins are forgiven at salvation - not future sins:
2Pe 1:9 But he that lacketh these things is blind, and cannot see afar off, and hath forgotten that he was PURGED from his OLD SINS.
Rom 3:25 Whom God hath set forth to bea propitiation through faith in his blood, to declare his righteousness for the remission of SINS THAT ARE PAST through the forbearance of God;
So the hyper-grace doctrine which claims all sins: past, present, and future sins, are forgiven at salvation, is wrong.
Future sins must be repented of as we commit them, to be forgiven.
That’s why the apostle wrote:
1Jn 1:9 If we confess our sins, he is faithful and just to forgive us oursins, and to cleanse us from all unrighteousness.
The apostle included himself, indicating he’s talking to believers, and not to the unconverted, as further shown by the fact he had just written THIS, before verse 9:
1Jn 1:6 If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth:
1Jn 1:7 But IF we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin.
The blood of Jesus continuing to cleanse us from all sin, is conditional on continuing to walk in the light, as He is in the light, per the above.
Scripture makes clear that after we have been saved, there is a continuing conflict between our wanting to walk in the flesh, (that wants us to live in sin)- and our desire to walk after the Holy Spirit that now dwells in us - and warns that choosing to live in sins (works of the flesh), will keep us out of heaven:
Gal 5:16 ThisI say then, Walk in the Spirit, and ye shall not fulfil the lust of the flesh.
Gal 5:17 For the flesh lusteth against the Spirit, and the Spirit against the flesh: and these are contrary the one to the other: so that ye cannot do the things that ye would.
Gal 5:18 But IF ye be led of the Spirit, ye are not under the law.
Gal 5:19 Now the WORKS OF THE FLESH are manifest, which are these;Adultery, fornication, uncleanness, lasciviousness,
Gal 5:20 Idolatry, witchcraft, hatred, variance, emulations, wrath, strife, seditions, heresies,
Gal 5:21 Envyings, murders, drunkenness, revellings, and such like: of the which I tell YOU again, as I have also told youin time past, that they which DO such things shall NOT inherit the kingdom of God.
Paul warns us over and over, that if we choose to walk after the flesh, we will die spiritually - but if we choose to walk after the spirit, we will have everlasting life:
Rom 8:5 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.
Rom 8:6 For to be carnally minded isDEATH, but to be spiritually minded isLIFE and peace.
Rom 8:7 Because the carnal mind isENMITY against God: for it is not subject to the law of God, neither indeed can be.
Rom 8:8 So then they that are in the flesh cannot please God.
Verse 8:7 above, having a carnal mind is ENMITY against God, meaning you actually become Gods ENEMY.
Will God let His enemies into heaven?
Jas 4:4 Ye adulterers and adulteresses, know ye not that the friendship of the world is ENMITY with God? whosoever therefore will be a FRIEND OF THE WORLD is the ENEMY of God.
The verse above says sexual sins and being worldly, makes you Gods ENEMY.
Will God welcome His enemies into heaven?
We are expected and required as believers, to live the most sinless life we can, and to repent when we know we’ve sinned.
Scripture clearly shows that continuing to remain in Christ is conditional on us 1) continuing to walk in the light, as He is in the light, and 2) continue to walk after the spirit, instead of after the flesh.
In the two verses below, I put in parentheses the conditional part of these scriptures that are always left out by hyper-grace, OSAS teachers.
1Jn 1:7 (But IF we walk in the light, as he is in the light, we have fellowship one with another), and the blood of Jesus Christ his Son cleanseth us from all sin.
The blood of Jesus cleansing the believer is conditional on their choosing to continue to walk in the light, as He is in the light.
Next:
Rom 8:1 There is therefore now no condemnation to them which are in Christ Jesus, (who walk NOT AFTER THE FLESH, , but after the Spirit).
Having no condemnation, and being in Christ, is conditional upon walking after the Spirit, and not after the flesh.
And Paul warns us against being deceived about living in sin as a believer, when he wrote:
Gal 6:7 Be Not DECEIVED ; God is not mocked: for whatsoever a man SOWETH,that shall he also REAP.
Gal 6:8 For he that soweth to his flesh shall of the flesh reap corruption; BUT he that soweth to the Spirit shall of the Spirit reap life everlasting
You reap everlasting life only if you sow to the spirit (walk after the Spirit, Romans 8:1, above, but reap spiritual death if you sow to your flesh.
When we do occasionally sin, we must confess it, for God to forgive it. 1 John 1:9.
The lies of hyper grace are twofold: you don’t need to ever repent after salvation when you sin; and you can’t lose salvation.
This makes grace a license to sin, since sin has no eternal penalty.
Thus if you want a mistress on the side, you can have one, and regularly commit adultery - or if you’re a drunkard you can get drunk every day - you can live a sinful lifestyle with impunity.
I personally know people that are living in sin, and use OSAS as their sinning license, and they get angry if you tell them that Paul warned the brethren in 1 Corinthians 6:9-10 that living in the sin of drunkenness or adultery, etc, will keep them out of heaven.
In that passage, Paul warns some of the believers that they are defrauding their brethren, (which is stealing, being a thief) then warns them that stealing, and other sins, will keep them from heaven:
1Co 6:8 Nay, ye do wrong, and DEFRAUD and that yourbrethren.
1Co 6:9 Know ye not that the unrighteous shall not inherit the kingdom of God? BE NOT DECEIVED: neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor abusers of themselves with mankind,
1Co 6:10 Nor THIEVES, nor covetous, nor drunkards, nor revilers, nor extortioners, shall inherit the kingdom of God.
Another warning by Paul, to the saints of God, about living a sinful lifestyle as a child of God:
Eph 5:1 Be ye therefore followers of God, as dear children;
Eph 5:3 But fornication, and all uncleanness, or covetousness, let it not be once named among you, as becometh SAINTS.
Eph 5:4 Neither filthiness, nor foolish talking, nor jesting, which are not convenient: but rather giving of thanks.
Eph 5:5 For this ye know, that no whoremonger, nor unclean person, nor covetous man, who is an idolater, hath ANY inheritance in the kingdom of Christ and of God.
Eph 5:6 Let no man DECEIVE you with vain words: for because of these things cometh the WRATH of God upon the children of disobedience.
Eph 5:7 Be not YE therefore partakers WITH them.
Being the bride of Christ a covenant marriage, just like the (first covenant) marriage Israel had, and God divorced Israel in Jeremiah 3:8 for spiritual adultery, due to their continual sins.
In earthy marriage we agree to forsake all others and remain wed until death - yet committing adultery breaks the marriage covenant, and their is a divorce, nullifying the “TIL death we part” clause in the covenant.
Adultery nullifies the earthly marriage covenant, and spiritual adultery (sin) nullifies Gods marriage covenant, if there is no repentance.
Anyone who chooses to go back to a sinful lifestyle without repentance, breaks the covenant marriage of Jesus and themselves, and their is no such thing as OSAS.