Galatians 1:22

and I was personally unknown to the churches of Judea, which are in Christ:

1 Thessalonians 2:14

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

Romans 16:7

Salute Andronicus and Junia, my kinsmen, and fellow-prisoners, who are eminent among the apostles, who also were in Christ before me.

Acts 9:31

Then had the churches peace through all Judea and Galilee and Samaria, being edified; and walking in the fear of God, and in the consolation of the Holy Ghost, were multiplied.

1 Corinthians 1:30

But of him are ye in Christ Jesus, who hath been made to us of God wisdom, and righteousness, and sanctification, and redemption:

Philippians 1:1

PAUL and Timothy, servants of Jesus Christ, to all the saints in Christ Jesus which are at Philippi, with the bishops and deacons:

1 Thessalonians 1:1

PAUL, and Silvanus, and Timothy, to the church of the Thessalonians in God the Father, and in the Lord Jesus Christ: grace unto you, and peace from God our Father, and the Lord Jesus Christ.

2 Thessalonians 1:1

PAUL, and Silvanus, and Timothy, to the church of the Thessalonians in God our Father and in the Lord Jesus Christ:

Treasury of Scripture Knowledge

Summary

And was unknown by face unto the churches of Judaea which were in Christ:

Bible References

The churches

Acts 9:31
Then had the churches peace through all Judea and Galilee and Samaria, being edified; and walking in the fear of God, and in the consolation of the Holy Ghost, were multiplied.
1 Thessalonians 2:14
For ye, brethren, became imitators of the churches of God which are in Judea, in Christ Jesus: for ye suffered the same things also yourselves from your own countrymen, as they too have of the Jews;

In

Romans 16:7
Salute Andronicus and Junia, my kinsmen, and fellow-prisoners, who are eminent among the apostles, who also were in Christ before me.
1 Corinthians 1:30
But of him are ye in Christ Jesus, who hath been made to us of God wisdom, and righteousness, and sanctification, and redemption:
Philippians 1:1
PAUL and Timothy, servants of Jesus Christ, to all the saints in Christ Jesus which are at Philippi, with the bishops and deacons:
1 Thessalonians 1:1
PAUL, and Silvanus, and Timothy, to the church of the Thessalonians in God the Father, and in the Lord Jesus Christ: grace unto you, and peace from God our Father, and the Lord Jesus Christ.
2 Thessalonians 1:1
PAUL, and Silvanus, and Timothy, to the church of the Thessalonians in God our Father and in the Lord Jesus Christ: