Matthew 25:10-13

10But as they went away to buy, the bridegroom came, and the [ones that were] ready went in with him to the wedding feast, and the door was shut.

11Afterwards come also the rest of the virgins, saying, Lord, Lord, open to us;

12but he answering said, Verily I say unto you, I do not know you.

13Watch therefore, for ye know not the day nor the hour.