And our adversaries said, they shall not know
 Our designs upon them: 
 neither see;
 or perceive what we are about to do: 
 till we come in the midst of them;
 with an army suddenly, at an unawares, and unexpected: 
 and slay them;
 they being unarmed, and not prepared to defend themselves: 
 and cause the work to cease;
 as it must in course, the builders being slain.