Acts 15:24

As we have been informed that certain persons who have gone out from among us have disturbed you by their teaching and have unsettled your minds, without having received any such instructions from us;

Acts 15:1

But certain persons who had come down from Judaea tried to convince the brethren, saying, "Unless you are circumcised in accordance with the Mosaic custom, you cannot be saved."

Galatians 1:7

For other "Good News" there is none; but there are some persons who are troubling you, and are seeking to distort the Good News concerning Christ.

Galatians 5:10

For my part I have strong confidence in you in the Lord that you will adopt my view of the matter. But the man--be he who he may--who is troubling you, will have to bear the full weight of the judgement to be pronounced on him.

Galatians 5:12

Would to God that those who are unsettling your faith would even mutilate themselves.

Acts 15:9-10

and He made no difference between us and them, in that He cleansed their hearts by their faith.

Galatians 2:3-4

But although my companion Titus was a Greek they did not insist upon even his being circumcised.

Galatians 5:4

Christ has become nothing to any of you who are seeking acceptance with God through the Law: you have fallen away from grace.

Galatians 6:12-13

All who desire to display their zeal for external observances try to compel you to receive circumcision, but their real object is simply to escape being persecuted for the Cross of Christ.

2 Timothy 2:14

Bring all this to men's remembrances, solemnly charging them in the presence of God not to waste time in wrangling about mere words, a course which is altogether unprofitable and tends only to the ruin of the hearers.

Titus 1:10-11

For there are many that spurn authority--idle, talkative and deceitful persons, who, for the most part, are adherents of the Circumcision.

1 John 2:19

They have gone forth from our midst, but they did not really belong to us; for had they belonged to us, they would have remained with us. But they left us that it might be manifest that professed believers do not all belong to us.

Treasury of Scripture Knowledge

Summary

Forasmuch as we have heard, that certain which went out from us have troubled you with words, subverting your souls, saying, Ye must be circumcised, and keep the law: to whom we gave no such commandment:

General references

Bible References

That certain

Galatians 2:4
Yet there was danger of this through the false brethren secretly introduced into the Church, who had stolen in to spy out the freedom which is ours in Christ Jesus, in order to rob us of it.
Galatians 5:4
Christ has become nothing to any of you who are seeking acceptance with God through the Law: you have fallen away from grace.
2 Timothy 2:14
Bring all this to men's remembrances, solemnly charging them in the presence of God not to waste time in wrangling about mere words, a course which is altogether unprofitable and tends only to the ruin of the hearers.
Titus 1:10
For there are many that spurn authority--idle, talkative and deceitful persons, who, for the most part, are adherents of the Circumcision.
1 John 2:19
They have gone forth from our midst, but they did not really belong to us; for had they belonged to us, they would have remained with us. But they left us that it might be manifest that professed believers do not all belong to us.

Ye must

Acts 15:1
But certain persons who had come down from Judaea tried to convince the brethren, saying, "Unless you are circumcised in accordance with the Mosaic custom, you cannot be saved."
Galatians 2:3
But although my companion Titus was a Greek they did not insist upon even his being circumcised.
Galatians 6:12
All who desire to display their zeal for external observances try to compel you to receive circumcision, but their real object is simply to escape being persecuted for the Cross of Christ.

General references

Galatians 2:3
But although my companion Titus was a Greek they did not insist upon even his being circumcised.