Galatians 1:13

For ye have heard of my conduct formerly in Judaism; that beyond measure I persecuted the church of God, and was destroying it,

Acts 8:3

But Saul ravaged the church, entering house after house, and dragging both men and women, committed them to prison.

Acts 9:21

And all that heard him were amazed, and said, Is not this he that destroyed in Jerusalem those who called on this name? And he hath come hither for this purpose, that he may bring them bound to the chief priests.

Acts 26:4-5

My manner of life, then, from my youth, which was from the beginning among my own nation and at Jerusalem, all Jews know:

Acts 8:1

And Saul was consenting to his death. And there arose on that day a great persecution against the church which was at Jerusalem; and all were scattered abroad throughout the regions of Judaea and Samaria, except the apostles.

Acts 9:1-2

But Saul, yet breathing out threatening and slaughter against the disciples of the Lord, went to the high priest,

Acts 9:13-14

But Ananias answered, Lord, I have heard from many about this man, how great evils he hath done to thy saints at Jerusalem.

Acts 9:26

And when he had come to Jerusalem, he attempted to join himself to the disciples; and they were all afraid of him, not believing that he was a disciple.

Acts 22:3-5

I am indeed a Jew, born in Tarsus of Cilicia, hut brought up in this city, taught at the feet of Gamaliel in the strictness of the Law of our fathers, being zealous for God, as ye all are this day.

Acts 26:9-11

I indeed thought with myself that I ought to do many things in opposition to the name of Jesus the Nazarene.

1 Corinthians 15:9

For I am the least of the apostles, one not worthy to be called an apostle, because I persecuted the church of God.

Philippians 3:6

as to zeal, persecuting the church; as to the righteousness which is in the Law, blameless.

1 Timothy 1:13

though formerly I was a blasphemer, and a persecutor, and a doer of outrage; but I obtained mercy, because I did it ignorantly, in unbelief;

Treasury of Scripture Knowledge

Summary

For ye have heard of my conversation in time past in the Jews' religion, how that beyond measure I persecuted the church of God, and wasted it:

General references

Bible References

How

Acts 8:1
And Saul was consenting to his death. And there arose on that day a great persecution against the church which was at Jerusalem; and all were scattered abroad throughout the regions of Judaea and Samaria, except the apostles.
Acts 9:1
But Saul, yet breathing out threatening and slaughter against the disciples of the Lord, went to the high priest,
Acts 22:4
And I persecuted this way [of belief] even to death, binding and putting into prisons both men and women,
Acts 26:9
I indeed thought with myself that I ought to do many things in opposition to the name of Jesus the Nazarene.
1 Corinthians 15:9
For I am the least of the apostles, one not worthy to be called an apostle, because I persecuted the church of God.
Philippians 3:6
as to zeal, persecuting the church; as to the righteousness which is in the Law, blameless.
1 Timothy 1:13
though formerly I was a blasphemer, and a persecutor, and a doer of outrage; but I obtained mercy, because I did it ignorantly, in unbelief;

General references

Acts 8:3
But Saul ravaged the church, entering house after house, and dragging both men and women, committed them to prison.