King James Version (KJV) - 2 Samuel 18:13 >

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].

Berean Study Bible (BSB) - 2 Samuel 18:13 >

If I had jeopardized my own life —and nothing is hidden from the king—you would have abandoned me.”