'Safely' in the Bible

Now when Joshua and the children of Israel had come to the end of their war of complete destruction, and had put to death all but a small band who had got safely into the walled towns,

And the Lord gave them up into the hands of Israel, and they overcame them driving them back to great Zidon and to Misrephoth-maim and into the valley of Mizpeh to the east; and they put them all to death, no man got away safely.