Isaiah 54:15-17

New Revised Standard Version, Anglicised Catholic Edition

¹⁵ If anyone stirs up strife,
    it is not from me;
whoever stirs up strife with you
    shall fall because of you.
¹⁶ See, it is I who have created the smith
    who blows the fire of coals,
    and produces a weapon fit for its purpose;
I have also created the ravager to destroy.
¹⁷     No weapon that is fashioned against you shall prosper,
    and you shall confute every tongue that rises against you in judgement.
This is the heritage of the servants of the Lord
    and their vindication from me, says the Lord.