What is the meaning of Acts 9:1-2?

1 And Saul, yet breathing out threatenings and slaughter against the disciples of the Lord, went unto the high priest, 2 And desired of him letters to Damascus to the synagogues, that if he found any of this way, whether they were men or women, he might bring them bound unto Jerusalem. (Acts 9:1-2 KJV)

William Burkitt’s Commentary

Observe here, 1. The lively character of a bloody persecutor: He breathes threatenings and slaughter against the members of Christ. His very breath smells of fire; threatenings and slaughter, like lightnings and thunder, proceed out of his mouth. Whilst a persecutor hath in him the breath of his own life, he breathes nothing but death against others: Nothing will satisfy him but the death and destruction of the members of Christ. An indiscreet and ungovernable zeal soon egenerates into fury and madness.

Observe, 2. How restless and unwearied persecutors are in the prosecution of their bloody designs and purposes. Saul was now inquisitor haretica pravitatis: away he trots to the high priest for commission to bind heretics, who believed on Jesus, and opposed the traditions of the fathers; and having, as he thought, swept Jerusalem of saints, he resolved next to ransack Damascus, though it was five or six days journey from Jerusalem: However he spurs on, away he goes through fire and water to revenge his malice on the poor members of Jesus Christ. The high priest needed not to hire Saul to do his black work, he both offers himself, and sues for the office: No doubt the high priest and council highly applauded his zeal and towardness for extirpating heretics, commending the gallantry of his resolution, and the bravery of his mind; and having scaled his commission, sent him away with wishes of success.