Verse 1
The Conversion and Call of Saul, V. 1-16
1) "And Saul yet breathing out," (ho de Saulos eit empneon) "Then Saul still continually breathing or spewing out," as a dedicated zealot from among the Pharisees, Acts 8:1; Acts 8:3. He breathed the air of hate against Christians.
2) "Threatenings and slaughter," (apeiles kai phonou) "Threatenings and murder," expressed malice with intent to slay or commit murder, expressed malice aforethought, bent on liquidating the church and followers of Jesus Christ, as warned by our Lord, John 15:20.
3) "Against the disciples of the Lord," (eis tous mathetes tou kuriou) "With reference to the disciples of the Lord," or against the lives of the disciples of the Lord, (Acts 26:10-11; Galatians 1:13) and against His church.
4) "Went unto the high priest," (proselthon to archierei) "Approaching the high priest," or went to the high priest, Acts 9:14; Galatians 1:13. It was the high priest who could deputize arrests on grounds of heresy against Judaism. Paul, a Pharisee, went to the high priest, a Sadducee, to secure warrants of open-end nature, to arrest any follower of Jesus he found in any house, Acts 9:14. There appears to have been collusion between them to detain, persecute, and murder Christians, wherever they might be found.