Matthew 24:36-44 - The Unknown Day And Hour
36 But of that day and hour no one knows, not even the angels of the heavens, but my Father alone. 37 But as the days of Noe, so also shall be the coming of the Son of man. 38 For as they were in the days which were before the flood, eating and drinking, marrying and giving in marriage, until the day on which Noe entered into the ark, 39 and they knew not till the flood came and took all away; thus also shall be the coming of the Son of man. 40 Then two shall be in the field, one is taken and one is left; 41 two women grinding at the mill, one is taken and one is left. 42 Watch therefore, for ye know not in what hour your Lord comes. 43 But know this, that if the master of the house had known in what watch the thief was coming, he would have watched and not have suffered his house to be dug through into. 44 Wherefore ye also, be ye ready, for in that hour that ye think not the Son of man comes.
32 But of that day or of that hour no one knows, neither the angels who are in heaven, nor the Son, but the Father. 33 Take heed, watch and pray, for ye do not know when the time is: 34 it is as a man gone out of the country, having left his house and given to his bondmen the authority, and to each one his work, and commanded the doorkeeper that he should watch. 35 Watch therefore, for ye do not know when the master of the house comes: evening, or midnight, or cock-crow, or morning; 36 lest coming suddenly he find you sleeping. 37 But what I say to you, I say to all, Watch.