International Standard Version In order to stir up my anger and in order to take vengeance, I set the blood on a bare rock so that it cannot be covered.'
American Standard Version That it may cause wrath to come up to take vengeance, I have set her blood upon the bare rock, that it should not be covered.
Young's Literal Translation To cause fury to come up to take vengeance, I have put her blood on a clear place of a rock -- not to be covered.