Isaiah 52:15 in the World English Bible
so he will cleanse many nations. Kings will shut their mouths at him; for they will see that which had not been told them, and they will understand that which they had not heard.
Context
14 As many were astonied at thee; his visage was so marred more than any man, and his form more than the sons of men:
15 So shall he sprinkle many nations; the kings shall shut their mouths at him: for that which had not been told them shall they see; and that which they had not heard shall they consider.