And they said: "It is the blood of the sword! The kings have fought among themselves, and they have slain one another. Go now, Moab, to the spoils!
Other versions
King James Version
And they said, This is blood: the kings are surely slain, and they have smitten one another: now therefore, Moab, to the spoil. English Standard Version
And they said, "This is blood; the kings have surely fought together and struck one another down. Now then, Moab, to the spoil!"New International Version
"That's blood!" they said. "Those kings must have fought and slaughtered each other. Now to the plunder, Moab!"