1 Corinthians 11:16

But if any one seemeth to be contentious, we have no such custom, nor the churches of God.

1 Corinthians 7:17

But let every one continue to walk in the lot which the Lord appointed him, in the condition in which God called him. And this direction I give in all the churches.

1 Thessalonians 2:14

For ye, brethren, became imitators of the churches of God which are in Judaea in Christ Jesus; for ye also suffered the same things from your own countrymen, as they have from the Jews;

1 Timothy 6:3-4

If any one teacheth other doctrine, and assenteth not to sound words, the words of our Lord Jesus Christ, and to the doctrine which is according to godliness,

Acts 21:21

But they have been informed concerning thee, that thou teachest all the Jews who are among the gentiles to forsake Moses, telling them not to circumcise their children, nor to walk after the customs.

Acts 21:24

These take, and purify thyself with them, and pay the expenses for them, that they may shave their heads; and all will know that those things of which they have been informed concerning thee are nothing, but that thou thyself also walkest in observance of the Law.

1 Corinthians 14:33-34

for God is not a God of confusion, but of peace. As in all the churches of the saints,

1 Corinthians 16:1

Now concerning the collection for the saints, according to the directions which I gave to the churches of Galatia, so also do ye.

Treasury of Scripture Knowledge

Summary

But if any man seem to be contentious, we have no such custom, neither the churches of God.

Such

Bible References

Seem

1 Timothy 6:3
If any one teacheth other doctrine, and assenteth not to sound words, the words of our Lord Jesus Christ, and to the doctrine which is according to godliness,

Such

Acts 21:21
But they have been informed concerning thee, that thou teachest all the Jews who are among the gentiles to forsake Moses, telling them not to circumcise their children, nor to walk after the customs.

The churches

1 Corinthians 7:17
But let every one continue to walk in the lot which the Lord appointed him, in the condition in which God called him. And this direction I give in all the churches.
1 Corinthians 14:33
for God is not a God of confusion, but of peace. As in all the churches of the saints,
1 Corinthians 16:1
Now concerning the collection for the saints, according to the directions which I gave to the churches of Galatia, so also do ye.
1 Thessalonians 2:14
For ye, brethren, became imitators of the churches of God which are in Judaea in Christ Jesus; for ye also suffered the same things from your own countrymen, as they have from the Jews;