Mark 13:37

And what I say to you, I say to all, Watch.

Watch ye therefore; for ye know not when the master of the house cometh; at evening, or at midnight, or at cock-crowing, or in the morning:

Take heed; watch and pray: for ye know not when the time is.

Then Peter said to him, Lord, speakest thou this parable to us, or also to all?

Treasury of Scripture Knowledge

And what I say unto you I say unto all, Watch.

Watch therefore; for ye know not the day nor the hour.

Take heed; watch and pray: for ye know not when the time is.