Galatians 1:6

⁴ Who gave himself for our sins, that he might deliver us from this present evil world, according to the will of God and our Father:

⁵ To whom be glory for ever and ever. Amen.

I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel:

⁷ Which is not another; but there be some that trouble you, and would pervert the gospel of Christ.

⁸ But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB: I am amazed how quickly you are deserting the One who called you by the grace of Christ and are turning to a different gospel—
KJV: I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel:
WEB: I marvel that you are so quickly deserting him who called you in the grace of Christ to a different “good news”,
ASV: I marvel that ye are so quickly removing from him that called you in the grace of Christ unto a different gospel;
DARBY: I wonder that ye thus quickly change, from him that called you in Christ's grace, to a different gospel,
BLB: I marvel that so quickly you⁺ are deserting from the One having called you⁺ in the grace of Christ to another gospel,

ÅB: Jeg undrer meg over at dere så snart vender dere bort fra ham som kalte dere ved Kristi nåde, til et annet evangelium,
OTB: Jeg er forundret over at dere så raskt vender dere bort fra ham som kalte dere ved Kristi nåde, til et annet evangelium —
B1930: Jeg undrer mig over at I så snart vender eder bort fra ham som kalte eder ved Kristi nåde, til et annet evangelium,

2 Corinthians 11:4
For if he that cometh preacheth another Jesus, whom we have not preached, or if ye receive another spirit, which ye have not received, or another gospel, which ye have not accepted, ye might well bear with him.
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Galatians 5:7–8
Ye did run well; who did hinder you that ye should not obey the truth?
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Isaiah 29:13
Wherefore the Lord said, Forasmuch as this people draw near me with their mouth, and with their lips do honour me, but have removed their heart far from me, and their fear toward me is taught by the precept of men:
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Psalms 106:13
They soon forgat his works; they waited not for his counsel:
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Galatians 3:1–5
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?
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Galatians 4:9–15
But now, after that ye have known God, or rather are known of God, how turn ye again to the weak and beggarly elements, whereunto ye desire again to be in bondage?
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1 Timothy 1:3
As I besought thee to abide still at Ephesus, when I went into Macedonia, that thou mightest charge some that they teach no other doctrine,
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Jeremiah 2:12–13
Be astonished, O ye heavens, at this, and be horribly afraid, be ye very desolate, saith the LORD.
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