- Heaven and earth will pass away, but my words will never pass away.
- "No one knows about that day or hour, not even the angels in heaven, nor the Son, but only the Father.
- Be on guard! Be alert! You do not know when that time will come.
- It's like a man going away: He leaves his house and puts his servants in charge, each with his assigned task, and tells the one at the door to keep watch.
- "Therefore keep watch because you do not know when the owner of the house will come back--whether in the evening, or at midnight, or when the rooster crows, or at dawn.