Isaiah 54:16-17

New Catholic Bible

¹⁶ It was I who created the blacksmith
    to blow on the coals in the fire
    and produce a weapon suitable for its purpose.
I also created the ravager
    to destroy and wreak havoc.
¹⁷ No weapon used against you will prevail,
    and you will refute every accusation
    that is raised in court against you.
This is the heritage of the servants of the Lord,
    their vindication from me, says the Lord.