Galatians 5:4

Ye were separated from Christ, whoever of you are being justified by law; ye fell out of grace;

Hebrews 12:15

looking carefully, lest there be any one falling short of the grace of God; lest any root of bitterness, springing up, trouble you, and through it many be defiled;

Romans 9:31-32

but Israel, following after a law of righteousness, did not attain to such a law.

Galatians 2:21

I do not set aside the grace of God; for, if righteousness is through law, then Christ died needlessly!

Galatians 5:2

Behold, I, Paul, say to you, that, if ye be circumcised, Christ will profit you nothing.

Romans 3:20

because, by the works of the law, no flesh will be justified in His sight; for through the law is the knowledge of sin.

Romans 4:4-5

Now to him that works the reward is not reckoned as of grace, but as of debt;

Romans 10:3-5

for, being ignorant of God's righteousness, and seeking to establish their own, they did not subject themselves to the righteousness of God;

Romans 11:6

But, if by grace, it is no longer of works; otherwise the grace becomes no longer grace. [But, if of works, it is no longer grace; otherwise, the work is no longer work.]

Galatians 1:6-9

I marvel that ye are so quickly removing from Him Who called you in the grace of Christ, to a different Gospel,

Hebrews 6:4-6

For as to those who were once enlightened, and tasted of the heavenly gift, and became partakers of the Holy Spirit,

Hebrews 10:38-39

"But My righteous one shall live by faith, and, if he draw back, My soul has no pleasure in him."

2 Peter 2:20-22

For if, after having escaped the defilements of the world in a full knowledge of our Lord and Savior Jesus Christ, but, having again become entangled with these, they are overcome, the last state has become worse with them than the first.

2 Peter 3:17-18

Ye, therefore, beloved, knowing these things beforehand, be on your guard, lest, being carried away with error of the wicked, ye fall from your own steadfastness.

Revelation 2:5

Remember, therefore whence you have fallen, and repent, and do your first works; or else I am coming to you, and will remove your candlestick out of its place, if you do not repent.

Treasury of Scripture Knowledge

Summary

Christ is become of no effect unto you, whosoever of you are justified by the law; ye are fallen from grace.

Bible References

Is

Galatians 5:2
Behold, I, Paul, say to you, that, if ye be circumcised, Christ will profit you nothing.
Galatians 2:21
I do not set aside the grace of God; for, if righteousness is through law, then Christ died needlessly!
Romans 9:31
but Israel, following after a law of righteousness, did not attain to such a law.
Romans 10:3
for, being ignorant of God's righteousness, and seeking to establish their own, they did not subject themselves to the righteousness of God;

Ye

Galatians 1:6
I marvel that ye are so quickly removing from Him Who called you in the grace of Christ, to a different Gospel,
Romans 11:6
But, if by grace, it is no longer of works; otherwise the grace becomes no longer grace. [But, if of works, it is no longer grace; otherwise, the work is no longer work.]
Hebrews 6:4
For as to those who were once enlightened, and tasted of the heavenly gift, and became partakers of the Holy Spirit,
Hebrews 10:38
"But My righteous one shall live by faith, and, if he draw back, My soul has no pleasure in him."
Hebrews 12:15
looking carefully, lest there be any one falling short of the grace of God; lest any root of bitterness, springing up, trouble you, and through it many be defiled;
2 Peter 2:20
For if, after having escaped the defilements of the world in a full knowledge of our Lord and Savior Jesus Christ, but, having again become entangled with these, they are overcome, the last state has become worse with them than the first.
2 Peter 3:17
Ye, therefore, beloved, knowing these things beforehand, be on your guard, lest, being carried away with error of the wicked, ye fall from your own steadfastness.
Revelation 2:5
Remember, therefore whence you have fallen, and repent, and do your first works; or else I am coming to you, and will remove your candlestick out of its place, if you do not repent.

General references

Luke 5:38
But new wine must be put into fresh skins.
Galatians 2:3
But not even Titus, who was with me, being a Greek, was compelled to be circumcised;
Philippians 3:7
But what things were gain to me, these I accounted loss for Christ.