Luke 12:37-40

What great joy is ahead for those who stay awake and wait for their Master’s return! He himself will become their servant and wait on them. He may appear at midnight or even later, but what great joy for the awakened ones whenever he comes! Of course, if they knew ahead of time the hour of their master’s appearing, they would be alert, just as they would be ready if they knew ahead of time that a thief was coming to break into their house. So keep being alert and ready at all times. For I promise you that the Son of Man will surprise you and appear when you don’t expect him.”