New American Standard Bible For Joshua did not withdraw his hand with which he stretched out the javelin until he had utterly destroyed all the inhabitants of Ai.
King James Bible For Joshua drew not his hand back, wherewith he stretched out the spear, until he had utterly destroyed all the inhabitants of Ai.
Holman Christian Standard Bible Joshua did not draw back his hand that was holding the sword until all the inhabitants of Ai were completely destroyed.
Treasury of Scripture Knowledge
Joshua Joshua seems to have been not only the general but the standard bearer of the army, (verse