Acts 15:24

As we had heard that some of our number had upset you by their assertions, and unsettled your minds--without instructions from us--

Acts 15:1

But certain persons came down from Judea, and began to teach the Brethren that, unless they were circumcised, in accordance with the custom enjoined by Moses, they could not be saved.

Galatians 1:7

Which is really no Good News at all. But then, I know that there are people who are harassing you, and who want to pervert the Good News of the Christ.

Galatians 5:10

I, through my union with the Lord, am persuaded that you will learn to think with me. But the man who is disturbing your minds will have to bear his punishment, whoever he may be.

Galatians 5:12

I could even wish that the people who are unsettling you would go further still and mutilate themselves.

Acts 15:9-10

He made no distinction between them and us, when he purified their hearts by their faith.

Galatians 2:3-4

Yet even my companion, Titus, though a Greek, was not compelled to be circumcised.

Galatians 5:4

You have severed yourselves from Christ--you who are seeking to be pronounced righteous through Law; you have fallen away from love.

Galatians 6:12-13

Those who wish to appear to advantage in regard to outward observances are the very people who are trying to compel you to be circumcised; and they do it only to avoid being persecuted for the cross of Jesus, the Christ.

2 Timothy 2:14

Remind people of all this; urge them solemnly, as in the sight of God, to avoid controversy, a useless thing and the ruin of those who listen to it.

Titus 1:10-11

There are, indeed, many unruly persons--great talkers who deceive themselves, principally converts from Judaism,

1 John 2:19

From us, it is true, they went out, but they had never belonged to us; for, if they had belonged to us, they would have remained among us. They left us that it might be made clear that they do not, any of them, 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
But, on account of the false Brothers who had stolen in, the men who had crept in to spy upon the liberty which we have through union with Christ Jesus, in order to bring us back to slavery--
Galatians 5:4
You have severed yourselves from Christ--you who are seeking to be pronounced righteous through Law; you have fallen away from love.
2 Timothy 2:14
Remind people of all this; urge them solemnly, as in the sight of God, to avoid controversy, a useless thing and the ruin of those who listen to it.
Titus 1:10
There are, indeed, many unruly persons--great talkers who deceive themselves, principally converts from Judaism,
1 John 2:19
From us, it is true, they went out, but they had never belonged to us; for, if they had belonged to us, they would have remained among us. They left us that it might be made clear that they do not, any of them, belong to us.

Ye must

Acts 15:1
But certain persons came down from Judea, and began to teach the Brethren that, unless they were circumcised, in accordance with the custom enjoined by Moses, they could not be saved.
Galatians 2:3
Yet even my companion, Titus, though a Greek, was not compelled to be circumcised.
Galatians 6:12
Those who wish to appear to advantage in regard to outward observances are the very people who are trying to compel you to be circumcised; and they do it only to avoid being persecuted for the cross of Jesus, the Christ.

General references

Galatians 2:3
Yet even my companion, Titus, though a Greek, was not compelled to be circumcised.