Matthäus 24:43

Das sollt ihr aber wissen: Wenn der Hausvater wüßte, welche Stunde der Dieb kommen wollte, so würde er ja wachen und nicht in sein Haus brechen lassen.

But know this, that if the goodman of the house had known in what watch the thief would come, he would have watched, and would not have suffered his house to be broken up.