Matthew 24:36-44 - The Unknown Day And Hour
36 But about that day or hour no one knows, not even the angels in heaven nor the Son, but only the Father. 37 For just as it was in the time of Noah, it will be at the coming of the Son of Man. 38 For just as in those days before the flood people were eating and drinking, marrying and being married, until the very day Noah entered the ark, 39 and knew nothing about it until the flood came and destroyed them all, so it will be at the coming of the Son of Man. 40 Two men will be in the field; one will be taken and one left. 41 Two women will be grinding with the handmill; one will be taken and one left. 42 So you must be on the watch, for you do not know on what day your Master is coming. 43 But you may be sure of this, that if the master of the house had known in what part of the night the thief was coming, he would have been on the watch, and would not have let his house be broken into. 44 Therefore you must be ready too, for the Son of Man is coming at a time when you do not expect him.
32 But about that day or hour no one knows, not even the angels in heaven, nor the Son; only the Father. 33 You must look out and be on the alert, for you do not know when it will be time; 34 just as a man when he leaves home to go on a journey, and puts his slaves in charge, each with his duties, gives orders to the watchman to keep watch. 35 So you must be on the watch, for you do not know when the master of the house is coming??n the evening or at midnight or toward daybreak or early in the morning??36 for fear he should come unexpectedly and find you asleep. 37 And what I am telling you I mean for all??e on the watch!"