Galatians 1:23

They only heard it said, "He who was once our persecutor is now telling the Good News of the faith of which he formerly made havoc."

Acts 6:7

Meanwhile God's Message continued to spread, and the number of the disciples in Jerusalem very greatly increased, and very many priests obeyed the faith.

Acts 9:13

"Lord," answered Ananias, "I have heard about that man from many, and I have heard of the great mischief he has done to Thy people in Jerusalem;

Acts 9:20

And in the synagogues he began at once to proclaim Jesus as the Son of God;

Acts 9:26

So he came to Jerusalem and made several attempts to associate with the disciples, but they were all afraid of him, being in doubt as to whether he himself was a disciple.

1 Corinthians 15:8-10

And last of all, as to one of untimely birth, He appeared to me also.

1 Timothy 1:13-16

though I was previously a blasphemer and a persecutor and had been insolent in outrage. Yet mercy was shown me, because I had acted ignorantly, not having as yet believed;

Treasury of Scripture Knowledge

Summary

But they had heard only, That he which persecuted us in times past now preacheth the faith which once he destroyed.

Bible References

He which

Acts 9:13
"Lord," answered Ananias, "I have heard about that man from many, and I have heard of the great mischief he has done to Thy people in Jerusalem;
1 Corinthians 15:8
And last of all, as to one of untimely birth, He appeared to me also.
1 Timothy 1:13
though I was previously a blasphemer and a persecutor and had been insolent in outrage. Yet mercy was shown me, because I had acted ignorantly, not having as yet believed;