Be dressed for action and have your lamps lit; be like those who are waiting for their master to return from the wedding banquet, so that they may open the door for him as soon as he comes and knocks. Blessed are those slaves whom the master finds alert when he comes; truly I tell you, he will fasten his belt and have them sit down to eat, and he will come and serve them. If he comes during the middle of the night, or near dawn, and finds them so, blessed are those slaves. ‘But know this: if the owner of the house had known at what hour the thief was coming, he* would not have let his house be broken into. You also must be ready, for the Son of Man is coming at an unexpected hour.’ Peter said, ‘Lord, are you telling this parable for us or for everyone?’ And the Lord said, ‘Who then is the faithful and prudent manager whom his master will put in charge of his slaves, to give them their allowance of food at the proper time? Blessed is that slave whom his master will find at work when he arrives. Truly I tell you, he will put that one in charge of all his possessions. But if that slave says to himself, “My master is delayed in coming”, and if he begins to beat the other slaves, men and women, and to eat and drink and get drunk, the master of that slave will come on a day when he does not expect him and at an hour that he does not know, and will cut him in pieces, and put him with the unfaithful. That slave who knew what his master wanted, but did not prepare himself or do what was wanted, will receive a severe beating. But one who did not know and did what deserved a beating will receive a light beating. From everyone to whom much has been given, much will be required; and from one to whom much has been entrusted, even more will be demanded.
It's like a man going away: He leaves his house and puts his servants in charge, each with an assigned task, and tells the one at the door to keep watch. Therefore keep watch because you do not know when the owner of the house will come back—whether in the evening, or at midnight, or when the rooster crows, or at dawn. If he comes suddenly, do not let him find you sleeping. What I say to you, I say to everyone: 'Watch!' "