King James Version
Otherwise I should have wrought falsehood against mine own life: for there is no matter hid from the king, and thou thyself wouldest have set thyself against me.English Standard Version
On the other hand, if I had dealt treacherously against his life (and there is nothing hidden from the king), then you yourself would have stood aloof."New International Version
And if I had put my life in jeopardy -and nothing is hidden from the king-you would have kept your distance from me."