Isaiah 50:7-9

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.