Romans 16:4

who have risked their lives for me; I thank them, and not only I but all the Gentile churches as well.

John 15:13

To lay life down for his friends, man has no greater love than that.

Acts 15:41

He made his way through Syria and Cilicia, strengthening the churches.

Acts 16:5

and the churches were strengthened in the faith and increased in numbers day by day.

Romans 5:7

Why, a man will hardly die for the just ??though one might bring oneself to die, if need be, for a good man.

1 Corinthians 7:17

Only, everyone must lead the lot assigned him by the Lord; he must go on living the life in which God's call came to him. (Such is the rule I lay down for all the churches).

1 Corinthians 16:1

With regard to the collection for the saints, you must carry out the same arrangements as I made for the churches of Galatia.

Philippians 2:30

for he nearly died in the service of Christ by risking his life to make up for the services you were not here to render me.

1 Thessalonians 2:14

for you have started, my brothers, to copy the churches of God in Christ Jesus throughout Judaea; you have suffered from your compatriots just as they have suffered from the Jews,

1 John 3:16

We know what love is by this, that He laid down his life for us; so we ought to lay down our lives for the brotherhood.

Revelation 1:4

John to the seven churches in Asia: grace be to you and peace from HE WHO IS AND WAS AND IS COMING, and from the seven Spirits before his throne,

Treasury of Scripture Knowledge

Summary

Who have for my life laid down their own necks: unto whom not only I give thanks, but also all the churches of the Gentiles.

Bible References

Have

Romans 5:7
Why, a man will hardly die for the just ??though one might bring oneself to die, if need be, for a good man.
John 15:13
To lay life down for his friends, man has no greater love than that.
Philippians 2:30
for he nearly died in the service of Christ by risking his life to make up for the services you were not here to render me.
1 John 3:16
We know what love is by this, that He laid down his life for us; so we ought to lay down our lives for the brotherhood.

Also

Acts 15:41
He made his way through Syria and Cilicia, strengthening the churches.
Acts 16:5
and the churches were strengthened in the faith and increased in numbers day by day.
1 Corinthians 7:17
Only, everyone must lead the lot assigned him by the Lord; he must go on living the life in which God's call came to him. (Such is the rule I lay down for all the churches).
1 Corinthians 16:1
With regard to the collection for the saints, you must carry out the same arrangements as I made for the churches of Galatia.
1 Thessalonians 2:14
for you have started, my brothers, to copy the churches of God in Christ Jesus throughout Judaea; you have suffered from your compatriots just as they have suffered from the Jews,
Revelation 1:4
John to the seven churches in Asia: grace be to you and peace from HE WHO IS AND WAS AND IS COMING, and from the seven Spirits before his throne,