Read Isaiah 50:7 Using Other Translations
For the Lord GOD will help me; therefore shall I not be confounded: therefore have I set my face like a flint, and I know that I shall not be ashamed.
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.
Because the Sovereign LORD helps me, I will not be disgraced. Therefore, I have set my face like a stone, determined to do his will. And I know that I will not be put to shame.