Isaiah 50:7-8

New Revised Standard Version Catholic Edition

⁷ The Lord God helps me;
    therefore I have not been disgraced;
therefore I have set my face like flint,
    and I know that I shall not be put to shame;
⁸     he who vindicates me is near.
Who will contend with me?
    Let us stand up together.
Who are my adversaries?
    Let them confront me.