Mark 13:37
What I tell you, I tell all: Watch."
Mark 13:35
Watch therefore, for you do not know when the lord of the house is coming ?at evening, or at midnight, or when the rooster crows, or in the morning;
Mark 13:33
Watch, keep alert; for you do not know when the time is.
Luke 12:41-46
Peter said to him, "Lord, are you telling this parable to us, or to everybody?"
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
Watch therefore, for you do not know the day nor the hour.
Mark 13:33
Watch, keep alert; for you do not know when the time is.