King James Version
To fetch about this form of speech hath thy servant Joab done this thing: and my lord is wise, according to the wisdom of an angel of God, to know all things that are in the earth.English Standard Version
In order to change the course of things your servant Joab did this. But my lord has wisdom like the wisdom of the angel of God to know all things that are on the earth."Catholic Public Domain Version
Thus did I turn to this figure of speech, because your servant Joab instructed it. But you, my lord the king, are wise, just as an Angel of God has wisdom, so that you understand all that is upon the earth.