King James Version
And they cried with a loud voice, saying, How long, O Lord, holy and true, dost thou not judge and avenge our blood on them that dwell on the earth?English Standard Version
They cried out with a loud voice, "O Sovereign Lord, holy and true, how long before you will judge and avenge our blood on those who dwell on the earth?"Catholic Public Domain Version
And they were crying out with a loud voice, saying: "How long, O Holy and True Lord, will you not judge and not vindicate our blood against those who dwell upon the earth?