King James Version
And Joab fell to the ground on his face, and bowed himself, and thanked the king: and Joab said, To day thy servant knoweth that I have found grace in thy sight, my lord, O king, in that the king hath fulfilled the request of his servant.English Standard Version
And Joab fell on his face to the ground and paid homage and blessed the king. And Joab said, "Today your servant knows that I have found favor in your sight, my lord the king, in that the king has granted the request of his servant."New International Version
Joab fell with his face to the ground to pay him honor, and he blessed the king. Joab said, "Today your servant knows that he has found favor in your eyes, my lord the king, because the king has granted his servant's request."