Matthew 24:42-44

“So be alert [give strict attention, be cautious and active in faith], for you do not know which day [whether near or far] your Lord is coming. But understand this: If the head of the house had known what time of the night the thief was coming, he would have been on the alert and would not have allowed his house to be broken into. [Luke 12:39, 40] Therefore, you [who follow Me] must also be ready; because the Son of Man is coming at an hour when you do not expect Him.