Isaiah 50:7-10 ESV

But the Lord GOD helps me; therefore I have not been disgraced; therefore I have set my face like a flint, and I know that I shall not be put to shame. He who vindicates me is near. Who will contend with me? Let us stand up together. Who is my adversary? Let him come near to me. Behold, the Lord GOD helps me; who will declare me guilty? Behold, all of them will wear out like a garment; the moth will eat them up. Who among you fears the LORD and obeys the voice of his servant? Let him who walks in darkness and has no light trust in the name of the LORD and rely on his God.