Galatians 5:4

Ye were discharged from the Christ, ye who are made righteous by law. Ye have fallen from grace.

Hebrews 12:15

Looking carefully lest any man fall short, away from the grace of God, lest any root of bitterness sprouting up would cause trouble, and by this many may be defiled,

Romans 9:31-32

But Israel who pursued a law of righteousness, did not arrive to a law of righteousness.

Galatians 2:21

I do not disregard the grace of God, for if righteousness is through law, then Christ died in vain.

Galatians 5:2

Behold, I Paul say to you, that if ye are circumcised, Christ will benefit you nothing.

Romans 3:20

Because from works of law no flesh will be made right before him, for through law is knowledge of sin.

Romans 4:4-5

Now to the man being employed, the wage is not reckoned according to grace, but according to obligation.

Romans 10:3-5

For not understanding the righteousness of God, and seeking to establish their own righteousness, they did not submit to the righteousness of God.

Romans 11:6

And if it is by grace, it is no longer from works, otherwise grace becomes no longer grace. But if it is from works it is no longer grace, otherwise work is no longer work.

Galatians 1:6-9

I marvel that ye are so soon removed from him who called you in the grace of Christ to another good-news,

Hebrews 6:4-6

For it is impossible for those who were once enlightened, and who tasted of the heavenly gift, and who became partakers of Holy Spirit,

Hebrews 10:38-39

But the righteous man will live from faith, and if he should withdraw, my soul is not pleased with him.

2 Peter 2:20-22

For if, having escaped the defilements of the world by knowledge of the Lord and Savior Jesus Christ, and, having been again entangled in these, they are overcome, the last things have become worse for them than the first.

2 Peter 3:17-18

Ye therefore, beloved, knowing in advance, keep watch, lest, having accommodated to the error of the lawless, ye fall from your own steadfastness.

Revelation 2:5

Remember therefore from where thou have fallen, and repent and do the first works. And if not, I come to thee quickly, and will move thy lampstand out of its place, if thou 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 are circumcised, Christ will benefit you nothing.
Galatians 2:21
I do not disregard the grace of God, for if righteousness is through law, then Christ died in vain.
Romans 9:31
But Israel who pursued a law of righteousness, did not arrive to a law of righteousness.
Romans 10:3
For not understanding the righteousness of God, and seeking to establish their own righteousness, they did not submit to the righteousness of God.

Ye

Galatians 1:6
I marvel that ye are so soon removed from him who called you in the grace of Christ to another good-news,
Romans 11:6
And if it is by grace, it is no longer from works, otherwise grace becomes no longer grace. But if it is from works it is no longer grace, otherwise work is no longer work.
Hebrews 6:4
For it is impossible for those who were once enlightened, and who tasted of the heavenly gift, and who became partakers of Holy Spirit,
Hebrews 10:38
But the righteous man will live from faith, and if he should withdraw, my soul is not pleased with him.
Hebrews 12:15
Looking carefully lest any man fall short, away from the grace of God, lest any root of bitterness sprouting up would cause trouble, and by this many may be defiled,
2 Peter 2:20
For if, having escaped the defilements of the world by knowledge of the Lord and Savior Jesus Christ, and, having been again entangled in these, they are overcome, the last things have become worse for them than the first.
2 Peter 3:17
Ye therefore, beloved, knowing in advance, keep watch, lest, having accommodated to the error of the lawless, ye fall from your own steadfastness.
Revelation 2:5
Remember therefore from where thou have fallen, and repent and do the first works. And if not, I come to thee quickly, and will move thy lampstand out of its place, if thou do not repent.

General references

Luke 5:38
But new wine must be put into fresh wineskins, and both are preserved together.
Galatians 2:3
But not even Titus with me, being a Greek, was compelled to be circumcised.
Philippians 3:7
But whatever was gain to me, these things I regarded loss because of the Christ.