Matt 24:36,42-44.   But of that day and hour knoweth no man, no, not the angels of heaven, but my Father only. ...Watch therefore: for ye know not what hour your Lord doth come. But know this, that if the goodman of the house had known in what watch the thief would come, he would have watched, and would not have suffered his house to be broken up. Therefore be ye also ready: for in such an hour as ye think not the Son of man cometh. Mark 13:35-37.   Watch ye therefore: for ye know not when the master of the house cometh, at even, or at midnight, or at the cockcrowing, or in the morning: Lest coming suddenly he find you sleeping. And what I say unto you I say unto all, Watch. Luke 12:35-36.   Let your loins be girded about, and your lights burning; And ye yourselves like unto men that wait for their lord, when he will return from the wedding; that when he cometh and knocketh, they may open unto him immediately. Rev 22:20.   He which testifieth these things saith, Surely I come quickly. Amen. Even so, come, Lord Jesus.