Mark 13:37
And what I say to you, I say to everyone: Be on the alert!"
Mark 13:35
Therefore be on the alert, for you do not know when the master of the house is coming--whether in the evening, or at midnight, or when the rooster crows, or early in the morning--
Mark 13:33
Watch out! Be alert, because you do not know when the time is!
Luke 12:41-46
And Peter said, "Lord, are you telling this parable for us, or also for everyone?"
Treasury of Scripture Knowledge
Summary
And what I say unto you I say unto all, Watch.
General references
Bible References
General references
Matthew 25:13
Therefore be on the alert, because you do not know the day or the hour!
Mark 13:33
Watch out! Be alert, because you do not know when the time is!