When Pilate saw that he was accomplishing nothing, but that instead a riot was breaking out, he took water and washed his hands before the crowd. “I am innocent of this man’s blood,” he said. “You bear the responsibility.”
KJV
When Pilate saw that he could prevail nothing, but [that] rather a tumult was made, he took water, and washed [his] hands before the multitude, saying, I am innocent of the blood of this just person: see ye [to it].
ASV
So when Pilate saw that he prevailed nothing, but rather that a tumult was arising, he took water, and washed his hands before the multitude, saying, I am innocent of the blood of this righteous man; see ye to it.